Get the hellfire, run it nitro until you get tired of tuning and cleaning, then convert it to brushless. Most truggies have the same basic layout and are more stable than a maxx conversion IMO. I have an emaxx and a LSP, and the LSP is night and day a better handler than the emaxx, plus it will be cheaper in the long run converting a truggy to handle brushless power than bulletproofing a maxx.