Frank,
I would recommend the SE NAPCA convention held in late August 2006 in Chattanooga, TN.
If you are not a NAPCA member, a member can sponsor your attendance. it is $ 50 for the 2.5 day event and dinner on Sat. night is included in the price. This convention is not open to the public.
If you do not have a local NAPCA buddy to sponsor you, contact me and we can work out the details in the April 2006 time frame.
pebbink@pacbell.net
Note Added on 11-12-05 : The NAPCA convention only deals with semiautomatic pistols. Revolvers, long guns, sporting guns do not make a showing...