Ruk, man, don't do it!!!
I flew twisty stick for ... FOREVER! I've been flying twist-rudder ever since I got my first joystick oh-so-many years ago. At about the end of last year I got a set of pedals. You can't give up after only 25 hours of practice.
It WILL take you 2-3 months to relearn how to use the pedals, and you might have to scale them to properly hit anything with them, but you will have a lot more control over manuvers, turns, hammerheads, loops, every possible thing that involves a rudder you will be much more capable of doing it.
Trust me on this. I'm still not as great with them as I'd like, but I'm leaps and BOUNDS beyond what I could do with any twisty stick ever made.
Note: I was DAMN GOOD with a twisty stick. I could get a snapshot from any angle, anywhere. Rudders are so much better. You just have to be stubborn and never give up.