Favorite controllers for Karma software?

[tacman7]

I'm using the demo to learn karma triton software for my triton rack till I can buy the program.

I was wondering what sort of control surface people are using for the real time controls, I guess if you have a real karma you have all you need.

I have BCF and BCR 2000 but I'm thinking one of the akai MPD24 or 32 would be pretty nice for karma software.

Anyone seen a midi joystick controller like what comes on korg keyboards?

Thanks