The default plan was Argon, since that's what I did last year, and I wanted to hang with some friends from Maidenhead and two Welsh bastards who I met on the bus last year.
I'm looking at other options though, especially now that I have two other yanks coming with me. Maybe we'll snag a Eurail pass and go by rail, or something. Still not sure yet.
Whatever we do, I'm still flying in to Heathrow. Believe it or not, it's a LOT cheaper than flying in to Frankfurt, as far as I've found. If you're in the area, maybe we can get together for a pre-Wacken pub crawl!
How about you? Any travel plans yet?