I just brewed a Tumbler Clone and wrote a blog about it.
Check it out.
http://brosbeerhomebrew.blogspot.com/2012/08/sierra-nevada-clone-glass-acrobat.html
The recipe is: 10 gallon Batch. (76% efficiency)
18 lbs Maris Otter
2 lbs Crystal 80 Lov
2 Lbs Smoked Malt
1 Lb Chocolate Malt.
23.5 g CTZ (13.9 AA) 60 min
42 g UK Kent Goldings (5.8 AA) 15 Min
28 g Challenger (7.5 AA) 15 Min.
Yeast: White Labs 001 (California Ale)
Mash @ 155
Check it out.
http://brosbeerhomebrew.blogspot.com/2012/08/sierra-nevada-clone-glass-acrobat.html
The recipe is: 10 gallon Batch. (76% efficiency)
18 lbs Maris Otter
2 lbs Crystal 80 Lov
2 Lbs Smoked Malt
1 Lb Chocolate Malt.
23.5 g CTZ (13.9 AA) 60 min
42 g UK Kent Goldings (5.8 AA) 15 Min
28 g Challenger (7.5 AA) 15 Min.
Yeast: White Labs 001 (California Ale)
Mash @ 155