Hey Group,
Here is some more information about this promotion courtesy of the El Cortez newsletter for April-May 2013. It says that when you withdraw $200 or more from any of their ATM machines using your Bank ATM Card, your Direct Express Card, or your Credit Card, you will receive 5% in FREE PLAY!
It also says that it has to be on withdrawals of $200 or more and you can receive up to $50 per calendar month. I wonder if this means that you can for example do 5 $200 Withdrawals per month (for someone who had easier access there -- like a local) and still get the $50 in Freeplay (although I understand that you would then have to pay $3.50 X 5 [that's $17.50] in order to get the Freeplay that way)?
As for doing the Freeplay on Video Blackjack (which I have suggested in the past for the use of Freeplay), I think that you could spread out the Variance even further by instead of playing $1 per hand, playing at $0.25 per hand (which you can do -- at least at the bar by The Flame Restaurant).
RecVPPlayer