We live in Arizona and do some urban homesteading. Goats are awesome! I also have a difficult time digesting cow milk. First milking purposes, Nubian goats are great. If it is for personal use rather than commercial, I suggest you get two or three goats as young as possible so you can bond with them as they bottle feed. If you treat them like pets from day 1, they will act like it. If you treat them like livestock, they will be less friendly. In any event, keep a male well away from them and they will all smell less goaty. Keep the male as far away as possible for your own sake. Bring him by when they are old enough to breed so you can get your milk.
In our current area, we can no longer have the nubian, but only the smaller breed goats. A close 2nd to the Nubian is the Nigerian Dwarf Goat, but you get a lot less milk.
Eventually, I would love to have some land. I think the Almighty may just answer that prayer. Time will tell.
He is a good Father to me. The best.
I had goats most of my life and loved them. But now that I have switched to milking sheep I never want to go back to goats.
Here are a few reasons why.
Sheep milk is sweet and mild, even when they graze on strong flavored forage. It never tastes goaty. Only 4 of 12 goats gave sweet drinkable milk on the weeds that grow here.
Rams have a musky scent, but it is nothing like a buck.
Rams don't spray themselves with urine. A lot of sheep breeds are hornless, all ewes are hornless, so no disbudding needed, except on ram lambs kept for breeding that grow horns that are more like scurs then real serious horns.
Sheep are also far less dominating of each other. The ewes rarely butt heads.
Sheep are grazers (goats are browsers) and prefer to eat grass and ground growing plants.....and they thrive on it. Goats in my experience do not do well on pasture.
Finally sheep meat has a texture that is more like chicken or pork. Goat meat is stringy like beef. Now I like the flavor of both, but find the lamb easier to eat.
The sheep I have are mostly hair sheep and don't require shearing. I have some 50% dairy sheep that have wool, and need to be sheared, but I am breeding that out as fast as I can.
Hubby is currently shopping for goats again. He wants pack animals and goats are allowed out in the forest areas.