Lipo quessies

[nitrostarter]

Whats the price of that in US dollars? And do they ship in the US, I might look into those also.

Would it be better to get a 3s and 2s or just one 5s pack if I wanted to run 5s total? Or in other words, if I wanted to run 5s now and 6s later with a different motor, could I get the 3s and 2s now and just get another 3s later to make 6s? Or would that 1 3s pack being older and run more cause conflicts? However looking on that website, I dont see them in a 2s configuration. What would I do there?