I thinking that a small drum sander would come in handy in my shop - used for small box making. I've looked at a couple of models. General 15-155 M1 13" looks like a solid machine, but I can't find any reviews for this. I don't own any General International machines, but it seems like they make solid machines from what I've read. Another consideration is finding a used Woodmaster 12" W1200 machine. What have others used for a small drum sander?