Hi there, I hope you find one of these logos suits the look you are going for. I wanted to keep it classy, rich, simple, elegant. I didn't want to get too cartoony or tacky with the shamrock/leprachaun theme. I thought about the traditional card suits that are a natural icon for casinos and gambling, and so I modified the "clubs" suit to be a four leaf clover. I think it stays classy and simple and gets the lucky/gold/shamrock feel across. I've also tried it on a casino chip as well to reinforce the casino vibe. Anyways, let me know if you have any comments. Thanks W