I made the True Brew Oktoberfest kit about a month ago. The only changes I made: I ditched the cheap Munton's yeast (It's crap. Don't use it.) and used some real lager yeast (Saflager-23 from prior slurry), and added 8oz of Munich malt to go with the Melanoiden malt specialty grains that came with the kit. Fermented it at about 52 to 55F, and currently have it lagering in my temp controlled fridge for the next several weeks.