she is a beauty and dont worry i wont be offended if you want to use sheryls Kookai! he is a bigger ham than dorodoroke and a better type, poor little doro, but doro has fathered some good litters, like that which included chilton you saw at the show.
in your situation i would try kookai first, he is a little old, me and sheryl where discussing, so should any issues arise you know you are welcome dorodoroke at any time as a back up! if everything goes smoothly then you can always keep a good female from the litter to use with doro, though hopefully by then i will have a few more doves myself! and may be wanting to steal one of that kookai litter if possible too :P
oh and its easier to call him doro if you cant remember dorodoroke, doro means muddy...so no offense if his name is mud to u.
its terrible they are non standard same with mink, and my other fav blue mink...still they are working on t, hopefully they will soon be in main show, as well as the little roborovski! the standards committee may as well try to sort them all out