Yes, TMXi feels much more controllable than Trinity, and after about a week of practice I'm getting used to the feel and I must say I'm liking it a lot. Not just how it plays, but also the handle, it grips so nice in the hand. I know that Trinity was made in Korea, but I'm not sure if the same factory produce blades for Xiom or not.
Your information is same as my friend who owned Atletico Power. When he tried my TMXi Pro he gave very good feedback to Pro version.