Hope this is the right forum for this question. I'm doing a lot of metal work, and some mig welding too, on a veh. restoration. Some metal needs to be sand or bead blasted to remove surface rust. I have a lot of land and can safely use a sandblasting unit and I've seen some advertised for sale and some on eBay. For a one-time deal like this are the "hobby" models worth the investment? Just wondering if they work well enough for a small project like I have? TIA for any insight.
Vic Redlands, CA.