I'll apologize up front, as I have absolutely no clue about this stuff and I obviously have a lot to learn. I bought a new E-Revo brushless with the Mamba motor, and when I opened it up I was expecting that it already had the lipo batteries/chargers, but I must've picked up an older model (5608) as it has the Nimh batteries and no charger...That was a downer; I was really hoping to charge up the batteries and make a few runs when I got home. Anyway, do you guys have any suggestions on which batteries to get, which charger(s), locations to purchase, what parts to replace with stronger parts/common issues, etc. I really appreciate the input. The last RC car I had was probably 20 years ago...things have changed a bit, since then.