I didn't realize I had responded to such a controversial topic - was researching to find a pic for the original poster and came across where a breeder bred a red leg to a champion - received some ugly comments, but it looks like the outcome was beautiful to me and what it did years ago, apparently it can still do today.
Anyway, here's a link to a picture of a red legged (hope the breeder doesn't mind).
http://yorkiepassion.com/hedy.htm