Welcome to the addiction stunner
I like the choices, that can be the most fun part thinking about the next plane. I went from telemaster to a 4*60 but I can say from the above post I may not have "mastered" the trainer[:@].oh well... the 4*60 is a blast. Two things from some one thats in your position. Love the idea of a great TX. Spent more than you should cause always want it to do more and last forever. Try to check out some at the field, just the feel of them, some I find are not comferable or hard to use. 2. going from trainer to a faster plane is a rush. I ownly got a cheap TT61 in mine 2-stroke. If I crash an ruin it oh well... but right now at my skill level I've got the dual rates down an still get my heart rate up. IMHO 4-stroke 91 maybe more money an more power than needed I'am at 1/2 throttle most of the time. Later plan on upgrade for learning how to 3d hoverrrrr. Good luck and enjoy.