I have the same one in my workshop and it's taken a fair hammering with no issues. I've made my own tooling for it though. The base isn't the sturdiest, but it's not bad.

I've got a few tools from the same (chinese) manufacturer and all have them have been fine tbh. Only real issue was with some of the blast cleaning kit I got from them as they're in use 50% of the day, every day and that was the harsh media I was using blasted through some of the cheap fittings, so I just fitted better ones.

For the money I can't have any complaints.