[Leon Machado IV]

Sounds like ya all nailed it on the head. The other thing you could do is limit the number of people that submit, say a handful on a team. You can also make it so everyone can donate. Not sure how everyone would want to set that up, but that's up to web designers, not management type people like myself (yes, BS of General Management, and I do know what I'm talking about, which scares most people).