Hey guy's
I'm lookin at a couple different engines and i need some advice in the $120-150 price range, im considering a STS .28, Losi m26ss, Axial .28, Ofna force .28, or dynamite mach .26 or .28 any of these would go in a warhead evo. Not looking for insane power looking for more reliable and a little more powerful than the stock evo engine. Don't want something that will shred my tranny or CVD any help is appriated.

Thanks
Josh