While I see smash is going to a grand via limit holdem I doubt full limit ring games are the fastest means one can generate a healthy bankroll...
I pose the question what game would yeild the quickest returns and pose the fastest advancement for a player who can "crush" the game.
Personally I have gone from 50 to 400 in days playing the 4 player headup shootouts on stars, just wondering about others experience and theories

omaha hi/lo

I play the $200+$15 5 seat Sit & Go's on the poker site I play at, and I can turn a profit of nearly $1000 in a couple hours.

Depends on what you're willing to risk. I find that even at the most expensive games, the competition remains pretty much the same as the low risk games.