I think I'm with Oz on this one - I don't think I could narrow my selection down without first having a gun to my head.
But, possible lead poisoning aside, it would help to know what kind of budget you have first and whether you are looking to breed for the money or the fun of it (no matter what anyone says money is always a factor when discussing breeding morphs...which of the two is more or a factor for you?)
If money wasn't an issue or you were not looking at starting with hets. I would go with (in no particular order)
1. Mojaves (co-dom)
2. Pieds (recessive)
3. Butters (dom/co-dom?)
4. Orange Ghost/Hypos (recessive)
5. Spiders (dom?/co-dom)
6. Pastels (you chose the line) (co-dom)
I know that is six but they are my top six...(told you I couldn't do it!).
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Sometimes, things are exactly as they appear...sometimes.