New Prospects

[Duck-Slayer]

I recently picked up a doe and a buck Saanen/Boer. My question is how big do you think they will get? they seem too have fairly long legs for only being 3 weeks old. I got the doe for breeding stock and the buck will become a wether here in about 2 months for packing, if not he will be sold as a pasture goat in 3 years if he does not grow big enough. I have a Saanen/Tog that is going too be huge, as in probably over 220. I like how friendly the Saanen's are. My plan is too find a really big and friendly Ober or Alpine too cross breed the doe with. You all think i'm on the right track?
Matt