I brewed a german pils a couple weeks back, and I'm thinking about how to go about lagering when it's time. I was thinking of xferring it to a keg and lagering it in my kegerator for a few weeks. Think this will work? I'm guessing the right thing to do would be to put it on gas just enough to purge all the oxygen out, but should I lager it under a little bit of pressure, or just purge all the gas and let it be? When I'm done lagering, should I transfer it again to a fresh keg, or can I serve straight from the secondary? I wasn't planning on using any clarifiers, mostly because I've never used them before. Thanks!