I picked Trex 450 Pro Saturday and love it. Easy to just throw in the car and head to work and fly on lunch break or just quickly fly in the driveway.
I have flown all 30 nitro and this was a change for me. At first the Trex was touch as heck. I have got it all trimmed out from the last guys setup and it is just a smooth as my 30 size nitros. I now the Trex 450 Pro is not the newest kid on the block but I am always buying old technology
I did have a bad incident after the 4th or 5th hover. One of the blades broke at the root and completely pulled the feathering shaft out. The hobby town here had all the parts I needed and I am back up and flying. I purchase dsome Align 325 blades. I am thinking the blades the guy had on there originally was some cheap fiberglass bladed the white ones with a black strip on the tip that are sold on ebay and amazon.
Again loving this thing and parts are cheap!!!!!!!! I think I will always keep a 450 in the fleet!!!!!!!