Ze Frank's Kickstarter post-mortem
zefrank.tumblr.com
zefrank.tumblr.com
giving your customers $150k is probably a good starting point.
kickstarter is another of those online businesses that challenges the traditional definition of customer and supplier. Ze Frank isn't really their customer in this instance, he's more like a supplier, providing a service worth a large amount of money to kickstarter's customers (the donors). that much feedback from standard customers isn't really something you can expect, but if your startup has any transactions of that scale it's not unreasonable to ask for a meeting to get very detailed feedback as part of your contract.
And I've seen the waterfalling prizes before, where you could end up with several things for what seems to negate your original backing offer. Ze Frank's word of warning here is incredibly valuable.
I'm not sure about US tax, but wouldn't it make sense to incorporate a company to handle the money?
I'd be surprised if it didn't make more sense to become at least an LLC, but tax law is complex. If I were him I'd do whatever my accountant told me to do.
This is a great overview of what it takes to do a successful Kickstarter. Nice catch.
Here's an example of a guy who walked away with $90k and didn't deliver anything but broken promises for over a year and only recently gone back and worked on the project: http://www.kickstarter.com/projects/schuyler/lockpicks-by-op...