At CET properties in Vegas I like to play the dollar machines - two credit machines. At CP = I do well on the triple strike machine. They have a couple of them. Even if they are 3 credits - I usually play 2 credits.

I also like the double gold dollar and the triple ice machines. Also the triple flag seven (not sure the name but it was like the one that DarrellK got his handpay on last week)
Also the Triple Cash Machine and the triple diamond.