I wanted to add my thanks for this awesome thread. 21 pages later, combined with tips from folks at a wonderful 501st dinner last night, and I'm on my way!
I got on the ATA waiting list yesterday - he said 8-9 months, as an fyi. This gives me plenty of time to get the other bits in order, do some handling/wrangling, and save my pennies. Aiming towards being ready for Dragon*Con 2014.
On to the build threads!