Just picked up the benchtop blast cabinet from HF today. Ordered the McMaster media online, hopefully it will be here in a few days. I will post pictures of my results. I have several Gen 3s that need finish touchup. Thank you guys for blazing the trail so I don't have to trial and error.

That media is expensive though. $33 for 10 lbs, plus $9 shipping, dang.

I went ahead and bought a 25lb bag of 80 grit glass media for general use from HF also.

Rosewood