Battery suggestions

[shady3031]

right now i am thinking of getting 2 6000mmah 4s but i keep thinking about 5s 6000mah or maybe 5s 5000 mah (so many decisions Ahhhhh!!!!) Just thought the 5s may make the system run cooler than the 4s will. I haven't been able to do much running with the truggy 9neu 1515 1y will be here tues.) Wiill be trying to race 30 min main on saturday!!!! After that i will know more about the capacity that i ness, but stii unsure about voltages.


Tanks for the help guys