Anything and everything I've learned on drums is through this. I love it. While I've played many other kits, this is the best one and not just cause I own one! I personally love the TD-9 over the others and their successors. I got this when it was brand new too. So many different sounds, and adjustments you can use right from the module. I personally could never have a real set, as I live in an apartment, but plug in your headphones and you're good to go. The mesh pads are good enough to the point where my neighbors won't bug me too much.
The ONLY thing I have trouble sometimes is MIDIing it out. I guess it depends on the DAW too.
Really fun to play and use, I spend hours sometimes on this thing. Good for practice.
Fantastic electronic drumset with mesh pads. Real sounds. Very handy in studio and on the the stage in small and bigger clubs.