Can anyone recommend a professional company that custom loads ammo for a double rifle using NORTH FORK bullets? Based on info from this thread and an email from North Fork, I think using that bullet in California is the best bet. Not a big reloader right now so would want some assistance with fully loaded ammunition.

I've seen Superior Ammunition out of SD may be of help. Any feedback on these guys?
http://www.superiorammo.com/customammunition.html

Any other recommendations?