The E-Ranger is pretty much equivilant to a Spyder Electro or M3 Black Dragon - electronic sear tripper, about the same price range. I tried one and they shoot pretty quick but we've had problems with leaks in the ones we've sold.
Killer's got the bug. need to upgrade need to upgrade need to up grade, there's no looking back now, it must of been the beating he took from us on sunday.