Hi Robbie,
Unfortunately there isn’t a forum list for the Columbus, MS area (only Columbus, OH and Columbus, GA) and a very quick scan didn’t turn up anything that is very promising. The closest forum lists to you would be the Tupelo, MS list in post #4 here (which includes a factory direct manufacturer in Verona, MS), the Jackson, MS list in post #2 here (which includes a factory direct manufacturer in Meridian, MS.), and the Birmingham, AL list in post #57 here (which includes a factory direct manufacturer in Pelham, AL that I think very highly of).
Over the course of the next few days I’ll try and look a little more closely in and around the Columbus, MS area and make a few phone calls (time permitting) to see if there are any better options that I missed in a quick scan and if there are I’ll post them here.
Phoenix