Todd,I have both of these planes,the Cap had a 3W-80b2 but now has a 3W-75 single and it is an awesome flying plane with either,,it will do anything 3D.I am waiting on my DA-100 for the Edge to come in so I haven' flown it yet.There was a thread comparing the two of these planes here on RCU,but I don't remember which forum it was in,maybe someone else does and can direct you to it.Have you checked out the videos of the Cap @ www.downonthedeck.com pretty cool.The Edge is a little larger than the Cap but not much.I don't think you can go wrong with either one,the Edge assembly is a little more involved but not bad,and Aeroworks customer service is unsurpassed as far as I am concerened,they always answer the phone and are very friendly.good luck,let us know what you decide.