As soon as the KickStarter closes on Sunday night, I'm going to send out a survey to all the backers. There are some obvious questions that I'll be asking, like "where do you want this shipped?" and "Do you want a 3rd BD50 in the set?", but it occurred to me to ask what other questions you think I should ask.
These should be more global questions, rather than specific "Do you want to spend $ to add X to the set" questions -- the only reason the 3rd BD50 question qualifies is that it unlocks a bunch of other possibilities.