I must agree with having a cap. When I was a freshman at NC Central Univ, the first organization to cross was the Delta's: all 88 of them. Although I was mesmerized by the large quantity, I thought to myself: how does #5 know #75? It didn't seem logical? But I think it all depends on where you pledge, b/c at my undergrad-SGRho's were always the smallest,(it's about quality not quantity. I think there should be a cap at 20.