Nobody wants to spend an hour in character creation while four people re-roll for that *perfect* roll. Ugh.
One more reason to implement infinite point buy.

And set lowest value on 3. :P
Seriously tho ...
I dont think there is any difference between people waiting for party member to roll "perfect stats" ... and people waiting for last party member to decide if he likes his character more with purple or black eyeshadows.

And i believe we have solution for both ...
Once leader feels like its taking too long ... he can kick that person out. :P