I figured I'd give the ol' Apfelwine a try this week, seeing as it's such a simple thing. Trying to keep it as easy as possible, I just bought a glass gallon jug of juice at the store, poured in the yeast, and put some tinfoil on the top. The first 24 hours it was in the mid-50's in the garage, so I moved it inside to the mid-60s. It's been there for 3 days, bubbling away happily. But now I'm thinking, hmm, is that tinfoil a good idea? I'd heard people saying around here that they don't bother with airlocks, just use tinfoil, so I figured I'd try it... but now someone's telling me I'll only get vinegar this way. What do you think?