Chattanooga will be the same size as Acworth. 80 or 85k sq ft, can't remember. Referencing the other locations as described above (Detroit, Chicago, etc) does not relate to Chattanooga. Small market, small stores; however, 85k is not small. Compared to a 205k walmart, yes, it's small, but compared to academy, dick's, etc, it is larger.
I've been an avid Cabelas customer for many years, their hunting blows BPS out of the water. The Cabelas in Fort Worth is a special place to see. If anyone is ever in the area, it is absolutely 100% worth the trip. One of their flagship stores.