In my opinion only, is to have either one national rider or/and a per-state rider depending on their results and amount donated of course, nominations of riders then a poll will sort that out. Whatever, just tell me where to send the dollars too already
Anyway as far as trust goes I have done quite a few group buys particularly the GellongCarbonCraft one.
I was entrusted to deliver the large sum of CASH to the business at the Gold Coast, it wasn't worth having to worry about every Kawasaki sports bike hunting me down so I didn't do the runner

Just kidding I never even considered it, but the level of trust given to me was huge and I felt all warm and fuzzy inside

nah.
Some of us are use to large amounts of money and a measly coupla grand wouldn’t even bat an eyelid with some and no I do not want the job either. I think as a whole the members here are trustworthy and who ever handles the money should be transparent and make the details available etc.
I do not think recognition is necessary for the individual donation as to donate IMO means anonymous in some ways but if a KSRC sponsor/business wants to step up to the plate well hell yes but not on the sponsored rider or bike just recognition in this forum.
As part of the transparent approach perhaps a list of donations with the member name beside it in a locked sticky would suffice, that would also sort out the recognition thing as well. (rambling on sorry)
After all said and done it does not need to be complicated, the good old handshake agreement works for me and a national rider would be far easier in the end.
My $0.40