Thanks CuboDeAgua, I have seen a video like what you want, a spit video with the sticks showing and the heli but I can't find it, there are some good video's of align's 550 and cobin's 700 doing all sorts of 3D flight, just do a web search, there's loads out there, here's one to show you what a stock 550 with the old M motor can do, the MX motor has more power,
Alan Szabo Jr. ALIGN Trex 550E 3G Flybarless Test 1 - YouTube
as for tricks if you can think of it a align 550 3GX can do it, I know my 550's will do all the tricks I can do and learn for the next 3 years, so it's all the heli I need, they have been clocked at over 90 mph so they aren't under powered,
If you have the money then have both, here is all your need to now about the cobin, no heli is perfect and I would like to see a toque tube in stead of belts but it's the best I've seen and one I'd love to own, but don't forget the 550 comes with all the electrics, the corbin need's the best so allow $3000 or more on top of the heli's price,