I am so pumped to have my T-Rex 600 assembled, tuned, and flying! Almost exactly six months ago, I started with an indoor co-axial that weighs less than an ounce. Now I am swooping and looping with this huge collective pitch heli. If you can afford it, go with a big bird like this. Not only will all of the kids in your neighborhood be in awe, but you'll be able to see it in all orientations from quite a distance. The enhanced stablility that comes with its size makes this an easy flyer and one that gives me the confidence to pull back on the stick and watch it zoom through spectacular loops! In this video, I am estimating that some of the flybys are 60+ m.p.h. based upon similar maneuvers on the simulator! This is all stock (650M motor) with a Spektrum Dx6i transmitter, an AR6250 receiver, a Zippy Flightmax 5000 mAh 20C battery (8 minutes of sport flying), and lots of meticulous building! Passion4Outdoors on You Tube is where you can find my other videos.