This is a chicken-egg scenario:
1) I'd be less apprehensive about giving away 8% to any (!) company I found if I knew the network/guidance/community were proven.
2) You need track records of success before the network/guidance/community is seen as worth it. Right now, it's a gamble since you're new.
So you need a population of people willing to take a lower amount of money with a gamble on community quality.
Given that, it seems better off to wait.