Believe it or not, Horseshoe UPGRADED this game on their All Star Poker IIs in the high limit room (dollar games) in the last few months to the maximum allowable paytable for each variant in Indiana. I played a decent amount of it in Indiana this weekend at Horseshoe Hammond and Blue Chip.
But my biggest nickel hit came on one of those crap machines. 95.96% DW44 (96.45% w/DSTP) is their best game followed by 7/5 DDB. I tend to only play it 'on the road' now though because my two closest casinos offer bad paytables for nickels too. I've played the game enough to see this twice for godsakes (I'm running way hot on seeing it twice though).
STP and eventually Double STP got me back into VP again. I can't explain why (because the variance is sky high, which I typically don't like), but this is favorite VP game. Yeah, with nearly every All Star II machine having it, it's nearly at every CET property now.