Hi guys! Please, help me out with this one!! I am a happy owner of Yamaha PSR-433, bought it almost 1 year ago just for learning piano, and recentrly understood that do not use even half of what this keyboard can do, started use it as a MIDI device for fruity loops, and it seems like I have replace this one with something that has pad on its panel. And I am not sure if I should buy a solid pad controller (like something from Akai APC product line). I thought on buying Alesis primesound.org/best-61-key-midi-controller/ because reviews were good but guess 8 pads is not enough. So... The question is what semi-professional equipment can you advice?? Keyboard is very inconvinient when I assign samples to the particular keys.