Re: Dust collection
regharding heat, i did something very crude, but it seems to be rather effective. i use one of these tank top heaters that i got on clearance @ HD for $20:
about 2' above it, i've hung a cheap 20" box fan so it blows the warm air throughout my one car uninsulated, low ceiling garage/shop. with a warm coat and insulated shoes, it gets the job done for minimal expense. not ideal, but effective for when i'm out there.
there's a solution to every problem.....you just have to be willing to find it.