What does everyone that has an SPC lipo think about them? I'm a newb to RC and have been watching reviews to get my information and the SPC 5200 lipo tested well against the Gens Ace. Since Gens Ace seems to be what everyone compares batteries to, and since Gens Aces are always sold out, I bought a SPC 6000 MaH 30C lipo battery. The SPC 5000s were sold out at $28 as well as the 5400s at $49. I already have a Duratrax Onyx 5700 and it is has very good run times but I heard about SPC and Gens Ace being so popular and wanted to see what all of the fuss was about.