Yeah lighting for sure! the kid came with one simple flood light housing and a steel electrical box, and I will make another one also so there will be two. At some point I will change them out for a 4 foot florescent if I need more. we will see.
I am going to put a hole in the side for the shop vac with a drywall dust filter on it, to suck the dust out. And on the other side make a big intake filter/vent to let air in as it gets sucked out.
Once I get a few projects done, and save up a little money I have my eye on a relclaimer and a stand alone vac system I can mount to the side of it to like you said keep the noise down and make it legit.
:thumbup