I think you are making a good decision going with only 2 does.
The breed you are leaning toward. I am not partial to.
But if it works for your situation go for it.
I am admittedly a large animal person, horses primarily.
Goats have filled a slot as farm pets, horse companions for me.
Because of that experience I have only had large breed goats.
Now with Pack goats and seeing good usage as hiking companions were I can not take my horses, I will stick with my large breed goats. If I want to breed and milk I will stick with large breed goats.
Good Luck with small goats they are escape artist.
hihobaron and the Troops in SC.