You should read his post a little more carfully. He said to buy something you like, keep it and breed it. Don't assume others didnt read your posts when you don't read others.
As far as what you could breed him to and make something cool. Any you breed him to could be cool, just depends on what you consider cool. Buy morphs you like and produce animals you like.
I think your decision to wait is a good one. Just think, you buy an animal for cheap, your gonna sell the offspring it produces for cheap. Better examples make better looking animals.