I'm glad about that. When I found out about VIR, I went and bought some 316L because I just naturally assumed "medical grade" when reading all the discussions of the biocompatibility of stainless steel and titanium. Then when I saw later that it had only been tested on 304, I was like "whoops!". So I got a pile of 316L lying around. I tried it out in a mech and got the purest flavor I've ever gotten. I think I might even prefer it over titanium. It'll be awesome if I can use it with VIR!