Arriving in Vegas tomorrow, woot! I'm pearl trying to get gold this trip. I used a Bellagio offer to stay there, however, I haven't payed attention in the past to what machines accrue faster than others. Any suggestions? I anticipate my bankroll to go to 25% pennies and 75% nickels to $10 machines. Is it best to use my card soley at Bellagio and not other mlife properties?