I posted this for you in the other thread then saw this one--so here is is again
I am guessing the person in FL you are talking about is Jamie and he goes by THE DOCTOR here is the link to his info so you can send him a message. He is a great guy and does great work. He has made a ton of 510 brass for me
http://www.quarterbore.net/forums/member.php?u=1722