Good to know! I don't mind dedicating the fermenter, since I have a conical for my regular brews. My question now is about my Blichman Beer Gun. Can I use it to bottle a Brett beer without tainting all subsequent bottled beers?
I'm nervous about the same thing as well. I've only bottled mixed ferment beers with the Beer Gun so far.
I have successfully bottled a brett-only beer after brett-bacteria beers, but its only a matter of time before risking it catches up with you. Ask my funky quad (accidentally used the wrong sample thief).
When I go to bottle the next clean beer, I'll probably buy another accessory kit ($20 is worthwhile insurance to me).
I am worried about the rubber ball (valve seat) at the end of the gun. It doesn't come with the kit (it should), but I'll probably also buy a spare ball for clean beers and keep it with the kit.
I was worried about cross contamination as well. So, for my beer gun I have seperate tubing and rubber stopper for bottling my sour beers.