Are you talking about the Craig's in Knoxville off Chapman highway? If so I loved that store, I got to go in the back room and see all of his FA guns with a FFL buddy, and then we got to pick through all of the used guns/police trade ins. Amazing place, if your a LEO/military/FFL.
ASP - I took my HCP class there, great place friendly guys.
Bellshire Hardware - I haven't been in the store but I've exchanged a few emails with him, asking questions about the RIA 1911s and he was great.
Eastside - I also have had good experiences in his store and would have no problems shopping there or sending family there.