I've been thinking about profit sharing, not in the context of investors per se (who probably _should_ get equity), but the teams around various projects in my nascent company. I want to put things together quickly and formalize rewards with a barrier to ownership, investment and selling the company. The structure is generally one that maintains or ramps rewards for involvement and attenuates them over time (~1yr) as they leave. And the details can be explicit and open to all.
Thoughts in this vein?