I think I need to pick up another bottle of 6 of Tiny for...you know...research
Been away from HBT but glad to read all the responses. EXCELLENT point on saving some room in the pot for adjustments on temp. I got a MAJOR upgrade on my brew gear for my birthday and now have a 12.5 gal pot and a Blichmann floor burner so I'm pondering going the AG route with this. Not certain yet.
@steelersbrun: How do you use the roasted grains at vorlauf? I've heard it mentioned before but never researched further.