well of course it is all in the eye of the beholder.If I was you I'd go for a long established variety,black,white,cream,fawn or one of the tans.You can always add a cinderella variety later.Thats only from the point of view that it's disappointing for a young person never to be in with a chance of winning.As an adult, if difficult varieties are your thing and you've got dedication go for it.I started with brokens against the advice of experienced fanciers.Not only have I done very well with them they are still my mousing passion.Each to their own really.