amazon you must not be thinking of the same amazon that i am.
online the place to go is www.wakeside.com
I ride a 3ds.
Well for a board what kind of feeling are you looking for. Do you want to boost huge air or just have a nice mellow ride. For bindings i really think its just a personal prefrence some being stiffer and others being different widths.
Anyway go to wakeside. the stuff on their site will tell you a lot.