My head hurts from all this science. ... So wait a sec: two votes went in for test1. tehstone tried test3 (one vote) and failed, but the secret sauce remembered tehstone's attempt, so when bfx tried test3 - it said -- ahh, a new tag with two votes. So now presumably, if someone tried to tag it #test2nyehnyeh or whatever... that should be the newest at 2, but either #test1 or #test3 will supercede it?
But just to make sure no one adds coyote juice to the secret sauce, no one gets more than one chance.
Ahh science (my head hurts).