This site is wonderful for 'extra' info and advice if in doubt, but read the books first, not just a smallholder type book that skims over the subject, a good one that explains about shelter, types of feed, what to look for etc.
I love mine to bits, if only I could house train them they could replace the dogs, not sure OH would be very happy with that though.
I have sheep netting with a single strand electric fence running round about 18" on the inside.
talking to people at shows is a good idea, and finding out if there is anyone locally, ask at your local feed store?