I bought because my hammer drill was too small for some projects. It definitely worked for what I needed. you wouldn't buy this thing for a toy so dont think it is going to be fun - it got the job done and works well enough that I think I could use it again. The safety glasses are for people that have eyes next to their ears... but I did not buy it for the included safety glasses
I bought this for helping me with relieving paver stones and steps. I pulled up the stones and steps. Then added paver sand and tamped with this tool. If I had to do a larger area I probably would rent a temper. I have not used the other ends that come with it.
I have used it 2 times so far, for breaking up a piece of concrete slab, it worked well, as far as jackhammers go it is decent. I want to buy the other attachments Vevor sells for tamping dirt etc, but I will likely use this 1 time a year.
The shack hammer did everything I needed and then some absolutely a beast. Ran this thing for 45 minutes straight It did warm up a little bit but powered through it like it was nothing.
I really like the way it works is it put together easy and holds up real nice and it's you know great feeling with you know just jackhammer so it's really really good