You got good Odds!
Dominant you can still produce a normal if both parents are Heterozygous for the dominant gene 25% chance normal actually
Explination: both parents have the possiblity of passing on the wild type from that gene since they have one of each
If you have an homozygous dominant, it would still look like the Heterozygous animal but only be able to pass on the 1 morph gene because it does not carry the wildtype half of the gene