I have a Neu 1515/1y (2200kv) in an e-revo I want to run 5s or 6s in it , is there any drawback to going up in voltage ? I assume heat is prob the big factor, anything else?.....will 5s or 6s work ok with the 1515/1y ? I see plenty of 5s but what about 6s...am I insane to want to run 6s...