Greetings,
I am new to the RC world...figured I would start with the best and purchased a used Emaxx brushless from a friend. Have been running it stock for a while and ready to upgrade- I have a few questions.
1. What is the best Lipo battery for this rig...looking for a good mix between runtime and speed. (Not looking to go 70mph...but 50-55 and good run time is great.)
2. Stock tires / wheels have started to wobble. I have taken all the tires off and looked at the hubs and they DO NOT seem to have any run out- these I feel the wobble is all in the tires or rims. What replacement is recommended?

Thanks
Allan