Read the comments and thought Ok, how hard could stringing a trimmer be. The engine appeared to have some power, but the line kept getting caught either around the spring or the clip(s) that hold the trimmer's head, which resulted in the line continuously breaking. Frustrating enough, but then, to reload this trimmer was a true test of patience, coordination, and skill. Much more than required if the trimmer's head were designed correctly and a bit more user-friendly. I don't have the patience or the time to wrestle with this toy in 90-degree Florida heat every other weekend. It is going back, and I'm back to shopping for a trimmer (again).

Trying to replace the line on the spool is very difficult. It's hard to press the release buttons in order to take out the winding core. Also, trying to keep the line on the core after winding it while guiding the line ends into the holes will really test your patience. This is why I would not recommend this product. I might even return it due to this design snafu.

I have another Senix tool, a leaf blower, and am very satisfied with it. This string trimmer is lightweight and easy to start. Their guarantee is very good, if you have a problem just call and they will resolve it quickly. I bought this string trimmer because of my experience with the blower. I especially like the four stroke feature, because the machines are easy to start and are quieter than the two stroke. in my experience. Next time I buy a gas-powered tool I will first look to Senix for sure.

Works great and the price was right.

Used it 3 times. Died. Won’t start. Choke won’t set. Bummer.

Worked for 20 minutes and died will not start back

Only had it for little while not that easy to start

stay away used it twice now it don't work.......if I could give it zero stars I will

it smokes when you use it

Does not start as easy as my previous Senix weed eater in new condition.