Build your own racks, its cheap and unless you're incapable of using a drill its really easy! As far as the snakes I would choose, it depends on what you're looking to do, for a "long term investment"(there's really no other type with BPs) I would invest in a het pied male and 2 het pied females as well as a lesser male and a pinstripe male and a spider female and some normal females.(and if you have any money leftover I'd save it for feeding them!!!) On the other hand if you just think they're awesome animals and dont intend to breed them, then just get whatever you think looks the coolest...NERD has some amazing stuff.