Hmmm... 15 points out of 29? That's just over half, I personally think 20 would be better. So half the clan won't be disagreeing on the decision.

I suggested ten because sometimes one or more of the leaders will be inactive, and we don't want the applicant waiting for too long. 15 works, but only if several members post opinions. 20 is way too high, I doubt so many leaders/elders/members will post(and give a yes) within one week, let alone a few days.