I'm getting the STS .28 next. My buddy has his on order. For $99.90 you can hardly go wrong. http://www.rcmart.com/catalog/produc...cts_id=1341 7

Plus more dyno proven HP than many other .28s http://www.nitrodynesystems.com/Engine%20Database.htm

$8 shipped backplate and other inexpensive parts: http://www.racernine.com/sts28.html#parts