The Calico definitely deserves the attention. Your ball offsprings shows that "Quality input = Quality output". Sadly when you try to sell your line bred animal whichs line you working for X years for $$, and the other breeder sells his ugly, non quality, but same gene, same size, same gender ball for $... Guess who's the winner. Have some positive examples too, like the line bred Goldblush Mojaves.
I agree 100%! Too bad, in my case it's not $$....it's zero! I gift many cool animals to kids and for classroom education.