In Need of a Horse Show Name?

Hi I have a Bay Mare and would dearly love to give her a show name. Her name is Fiona, she has been a broodmare so she does not have elegant lines after having her babies. On a recent trip out to horse sports (barrels and alike) she came third in the feature event so she got the nick name of 'money maker'. She is the sweetest girl and although breed to be a race horse she never was traind to do so. If she sees me she neighs and lets say you can hear her excitement. I do not know what her actual registered name is but as we are doing something different in horse sports want to give her a name that has something to do with money or cash (oh she only won $4 but hey it was a suprise to have her place. So if you can help me come up with something with money or cash and Fiona that would be great. I called m other horse Dustin....... his show name is Dust'in it up. Hope this helps you in helping me!!! Thanks heaps and look forward to your responses. Lisa (Australia)