Guppykid06,

If you want some good reference on guppy genetics please visit Guppy Labs. It is an online journal for guppy enthusiast and thats as good as you can get. You will now after reading all the article that it is more than just dominant and recessiveness in guppy genetics. The positioning of the genes is also important on the DNA. So study it and experiment your own thesis.

Uncle Yogigan,

Propagating guppy and creating a new strain of guppy is totally different thing. The sense of accomplishment differs between them. Anyway it was meant to be a hobby so basically to occupy free time. So I don't call it a waste of time.