RAW Gold Loop Player,,, recommendations ??

[harmony gardens]

I have RAW Gold, and I LOVE it,,, but I'm looking for the best way to trigger the loops in Sonar on the fly. I can either use the REX or WAV files. What I want to do is keymap a selection of different loops to different keys to trigger them from a keyboard, or a pad. If I press a key, I want the loop to begin on the next 1 count and play until I press another key to trigger a second loop. I would like that next loop to begin on the next 1 count, and continue to play until I press another key, and have the next loop start on the next one count. I would also like to be able to stop them when I don't want any loops to play at all.

What would you guys recommend trying??

The Groove Matrix in Project 5 works exactly the way I want this to work, but I don't want to have to rewire it into Sonar to do this. Any suggestions???