Does it suck more gas than banshees or how long are you guys usually out on the dunes before you fill up.

 

depends on the ride. when i go to ST Anthony's, i go through 3 -4 tanks a day. banshee's that go with me seem to use more. only thing is, they have a smaller gas tank. just screwing around, i don't use near as much.
so, in an answer to your question, it really depends on mods, rider, and type of terrain.
aaron