1. Minneapolis, MN
2. 29
3. a
4. My brother loved them, and I wanted more control on the ice in the winter
5. d (two rideable)
6. b
7. e
8. e
9. a,b,c,e
10. b
11. b
12. b (if this forum counts)
13. You're here, dude.

There are a bunch of sites that let you build surveys online - you might check into them, as they'd aggregate the data for you. If you need some help making up just a basic one, send me a PM - I could probably set you up something over the weekend.

Are you going to share the results with us?