I am getting amped up for this.
I bought a SPC 4s 6500mah 65C lipo, for starters, and a lipo bag. Also picked up a tenergy balance charger+AC power supply. Lipos are pretty new to me. I came from the NiCad era. Yeah, I've been away for a while. :D
I'd like more batteries and a stronger charger, but it just ain't in the cards at the moment. I should be good to go for some back yard playing though.