kbrkr wrote:I would use the sample to "Thicken" and add bite to the base Organ panel; not replace the organ.
Ah. But any attempt to beef up the percussion that way would not work, because it would be multi-trigger vs. single-trigger. You might be better off layering a percussive synth sound in its Legato Voice Mode which would behave correctly (for single-note lines, anyway). And that's something you could do today.
(Layering a synth sound for chorusy thickness could also be worth trying, too, as layering a C3 chorus sample also wouldn't give you the effect you're after anyway.)