Anne, I am sorry I forgot about this post, been away at Border Union ths weekend (well came home to sleep), but had my goats there....
I have only got white Shetlands at the moment, and planning to crossbreed to a bigger tup, so probably couldn't take coloured ewes (as they are usually smaller than the white ones). Age would not be a problem, as I have had 11 year old girls breeding successfully, but only to a Shetland tup.
Can I think about it and add up some numbers..., and get back to you in a few days? If someone else comes along though, please don't hesitate and sell them, sorry a bit indecisive at the moment.