I have a T-rex se, and actually haven't flown it for a while. it has the following setup:
- HS 65 HB's
- GY-401/S9650
- 146IP rx
- Zpower 3800kv motor and 13t pinion
- Align 2100 mah 16c batts
- and Gazaur woodies.
I also have the Mars that I did a
build/review on the front page. I have one video of me flying the T-rex, and it was about the 6th flight of the new heli(at the time)
I was surprised with the lower roll rate compared to the Predator and the Mars, picking the Rex up for the first time after flying both of the faster helis. The roll rate is not incredibly slow, but after getting used to the Predator and Mars, the T-rex was a slug, but i still love it for the looks!
I might end up buying the longer 220mm flybar from align, this is said to make the performance, and cyclic response much better.
Heres a
link to the video