I have an email from Ghostbed telling me the spacing between the slats is 3 inches. Some of the mattresses I was considering require 3 inch spacing or less between slats on the foundation for the warranty to be in effect. The actual spacing is 3.5 inches on the Ghostbed foundation. If the Ghostbed mattress does not work out and I return it, I will be stuck with an unreturnable foundation that will not meet requirements for the other mattress I would want because the company gave me the wrong information when I specifically asked this question.

I love this bed foundation! I wanted something very strong and stable, so the bed wouldn't move or shake when my husband changed positions at night. I gave it four stars because I thought the directions for assembly could have been better. We have attached a headboard and it is very stable.

This thing is great- once you get it together. Only issue was the assembly process with a few pieces of wood that was warped.. and that the wood squeaks when we sit where the warped piece is. The ghost bed mattress itself is heavenly! Wouldn't trade it for anything, it's perfect

So, this is a great idea to ship a king size box spring in a smaller box, and have the customer assemble it. And it would work great, if I wouldn’t need to repair the thing to make it fit correctly. First off, one of the plastic corner pieces were broken when it arrived. I was still able to assemble the foundation despite the broken piece. However, while putting the remainder of the box spring together, about half of the predrilled holes in the slats did not line up with the “joists” below. On the positive side, the company did send me new plastic corner pieces with one phone call, one email, and a couple pics. Unfortunately, I had to disassemble nearly the entire foundation to change the broken piece. Then, when I reassembled it, the end piece of the foundation was about 1/2 inch higher than the side piece. After disassembling again, and further inspection, the manufacturer had put the original plastic piece in the wrong spot on the end piece, which may have caused it to break in the first place. I had to make corrections and repairs to their work to “make it right”.

Shipping was very fast! The included directions weren't the best, the online video was helpful BUT the link they provided didn't match the foundation I'd gotten so I had to do a bit of googling to find the right one. There were some broken plastic pieces (does not affect functionality of it) and I had to muscle a few of the pieces into place because it didn't quite fit together as easily as the video made you believe it would. Overall wasn't terrible, I did it myself and am very happy with the foundation.

So far, so good! We have had our Ghost Bed for about three weeks now, and it is extremely comfortable. There was a slight smell of plastic when we opened the packaging and the mattress started to expand. This lasted only about 45 minutes, and then there was no smell of any kind. The mattress expands very quickly. Be aware that the box the mattress comes in weighs about 85 pounds, so although the box is smaller than you'd expect, it will take two people to move it inside. The foundation weighs about 65 pounds and is shipped separately. Also, this is a very thick mattress, so you may be farther off the floor than you have been accustomed. This is a medium-firm mattress - not hard, but certainly not "squishy" at all.

I ordered and timely received a twin GhostBed foundation. It arrived on time, all the pieces were included, and it took very little time to put together. The guest who used it was extremely satisfied (and she's a tough critic), and liked it much better than the previous foundation we were using. I put together an IKEA foundation aa few years ago, and this GhostBed was far simpler, easier, and a lot more stable. I am sure my son also appreciated that the ease and simplicity of assembly kept my frustration level low. The only improvement off hand I can come up with is to make the print embedded with the pictures in the directions a bit larger. I recommend this foundation for someone who wants a quick, easy to assemble, stable foundation. It also comes with headboard brackets (that I didn't use) if you want to connect a headboard.

Hard to describe comfort on a foundation, but I feel it is very well constructed and feels very sturdy. However, I did have trouble putting it together as I am a senior citizen but eventually I was successful. Maybe color code parts or make part numbers easier to see? The height was just right and it fit into my current bed frame perfectly! The selection of mattresses and foundations you offer is a good varied selection. Not too many, not too little. Would definitely recommend this product.

The GhostBed foundation is amazing! It was super easy to put together, taking very little time and no tools except the ones they provided. It shipped very quickly and with no issues. And as for sleeping on it... I have no complaints, as it is so silent and it is a win when it comes to comfort. I was concerned about disturbing my partner when I have to get up during the night, but the GhostBed foundation is silent and sturdy. It was the perfect solution to my problem! I did install the legs, and it is very stable. This foundation was the perfect match for me and my foam mattress.

I went all in and bought pillows, bed, mattress protector and box spring/foundation. The mattress had a defect and was sent a replacement with no issues. Sleeping great and waking feeling rested. My only regret is waiting so long to make the investment in my bed sooner.