I intend to breed these actually. Hopefully in the next couple years.
And if you end up selling/trading them I would suggest marking them as pastel x lemon. Some people may find this to be better, others may find it to be worse, but it will help them for their breeding (aka if they breed with something and one offspring comes out a slightly different hue than another). But that shouldn't reduce or really increase cost, unless there is some greater demand for it when you're trying to sell.