IMO Chris G is MUCH better with Sakura than Flash. Not even a competition, but when Flash was good with Viper he was the much better SF4 player.
Chris G has actually beat Wong in tourney play with his Sak; Flash hasn't done shit but bottom out to randoms, and some notables this weekend, with his Sak. He was awful at the Capcom Ann tourney and the major before that he was horrendous in both team and single play. I don't even think he made it out of pools; he lost back-to-back on stream to no names. Can't remember the tourney name.