e-revo?

[Looneybin]

aight well i have the money for lipos so which ones? many have recomended trakpowers so that is what i will prolly go with. Where do i get them from? and also do they come in 4s or do i have to get two 2s and wire them in parallel? and can i charge them at once or do i need to charge each pack? i really want one pack so i don't have to worry about two seperate packs being the same and twice the risk. and will two 6cell 4400 nimhs from max-amps power the revo for just bashing around? sorry bout all the questions but i will definitly repay the info once i get-er-runnin. thanks again.