all of them
HUGE fan of the 940
565 works really well above 80 degrees, will stall for like 2 weeks, but will eventually finish out low
and if you hit 170 on that mash, dump it
you denatured any enzymes for conversion, you cant get it lower, its fucked
i mean if you started at 1045 and you are only hitting 1025, thats like 2 and a half percent
no yeast is gonna finish that out unless you throw champagne or brett in there, and then its gonna taste like shit