Picked up a Bohemian Pilsner AG kit from my LHBS and its one of their "secret" recipes so they don't tell you what's inside. I think its dumb but to each their own, HOWEVER, the instructions on their grain bag (roughly 10lbs) states for a single infusion mash, hold it at 157 for 60 min. That's a bit high, no? This is my first lager so I am not fully up to speed but it sounds like it will take away a lot of the fermentables but leave a lot of body and maybe a bit sweet.
You guys think I should run it as they say or go a bit lower like 154? (will be batch sparging for 10 min with 170 water)