I checked the Genetics Wizard for a Pastel X 100% Het Clown mating and got this:

Genetic Wizard 3.0 calculations by

Is that all I would get or are there some sort of variables the Wizard doesn't cover?

Would this be simply a 'breeding experience/education' mating or could something unusual pop up?

The GW gives me 50/50 with a Pastel/normal female versus the 100% Het Clown.

Why is that so?
Simply the co-doms versus recessive issue?

Thanks for any info.