Wish I could afford to put triggers on my kit. Would save SOO much hassle.
I use Drumagog, but for toms, I have to replace them by hand. Can be a headache. The way most drummers hit toms, there's no real transient to detect on rolls.
Because of how drummers hit, I have to replace even good sounding toms with samples of the toms. I had a drummer ask me why it sounded like he only hit the tom once when he had actually hit it 4 times...
I've had one drummer that was good and I used no sample replacement on the toms or snare. Actually hit hard and consistent enough. Most require replacement because they hit so soft that the background noise is almost as loud as their tom hits; meaning that anything done to the tom tracks also effects cymbals and what not.