Fish Suggestions for Smaller Tank

[PFisher]

We recently moved and due to the layout of the new house I had to downgrade to a 14 gallon biocube. Our favorite fish was a yellow coris wrasse but I think that this tank will be too small. We are very sad about letting him go and I need a suggestion for a similar fish that will be fine in this tank. We really liked the bright yellow and the fact that he was always out front swimming around.

Does anyone have a suggestion for a brightly colored fish that will stay out front and can be kept in a 14 gallon tank.

On a related note, this wrasse is currently small. If we put him into the smaller tank will he stay small or is that a myth?

Thanks for your help.