Simult Program + Velocity to Decay

I think these two would be dope.
Simult Program - Instead of going to a pad to simultaneously play mulitple sounds, it would be nice if you could play two or three programs at one time, so instead of layering sounds after you lay down a track, you could layer sounds live as you're tapping the pads...
Velocity to Decay - I like Velocity to Attack, but I think they should have Velocity to Decay, all instruments, the harder you hit, the longer the sound sustains. I think they should add this in..
Just sent a message to JJ...

Simult program? I cant think of a good way to do this, will you have 2 programs in one track?

For the vel->dec thing, ii would like to have even more modulation options, at least the possibility to have the modulation working both directions (like from -10 to +10)

I was thinking highilight program on the main screen, press open window and have a tab for simultaneous program 2 and 3...