I actually find it good for the money. The idea of the screws being able to be placed anywhere gives you circulation options without losing a whole unit space which I think is a great idea. I fixed some wheels on the bottom but glued a reinforcing plate just to be sure. If you are not going on a big tour and want something that is not too pricey for small gigs then this is fine. I use it for small solo gigs and have an amp, some FX units, plus a small desk and two radio receivers for my head mic and guitar wireless system. It has worked fine but I have only just started using it so I hope it will last.