Jungle Carpet Pythons

So I am new to the wonderful world of carpets. I'm also quite partial to ball pythons as well. However, I was hoping you trusty users could help teach me. I have recently acquired my first jpc as a prize and am quite excited to have her. But, later on I'd like to try breeding her, in order to do so I want only the best stocks. What, in your opinions, is the best colorations of the jpc? The normal velvety blacks, yellows, and cremes or more extreme contrasts? Also, does anyone have some examples of 'muddy' verse 'good' patterning? I've heard various things but can never really find defined examples of good and bad breeding in jpcs.

Bright clean yellow and dark velvety black makes for the best coloration in my opinion. Check out my link to see some good examples....I don't have muddy ones though sorry!