Help Select a New Design for Making Cents of It

Below are screen shots of a few ideas for Making Cents of It. I know which one I like but I want to see which one you all think looks the best. My goal is to give Making Cents of It a more professional look while not spending a fortune on a professional graphic designer. The designs below were created through modifying free templates or using Blogger's built in designer.

Thanks for your help.

Current	Purple Lines
Coins	Dollars
Piggy Bank	Keep Trying