There were 5 charter football members and Houston was lassoed in to make 6 to meet the football conference minimum. This seems to have been the initial "goal", have a football home for these teams. They did eventually pick up further independents ECU ('97), Army ('98), and UAB ('99). The conference lazily climbed to 11 (TCU in '01, USF in '03) before realignment struck.
If C-USA had intended to go for 12 at the onset, the easist move would have been to snag a few of the teams who left the Big West for independence (Arkansas St, Louisiana, and La Tech) to get to a quick 9.
Marshall? Northern Illinois? The MAC moved on them and may have had more prestige than the Metro-Great Midwest merger.
ECU's entrance was in part a delay (
https://scholar.lib.vt.edu/VA-news/VA-Pi...090161.htm) now we are at 10 teams. If the goal was to get to 12, '96 entrants UAB and UCF would be the other quick picks. That gives you divisions of:
WEST
Louisiana
Arkansas St
La Tech
Southern Miss
Tulane
Houston
EAST
Cincinnati
Louisville
Memphis
East Carolina
UAB
UCF
What of Army? they can still come in '98 and to keep things even let us bring in Navy (to the West, of course). Their rivalry game would have been played on the same Saturday as the Championship Game, so it may have had to have been moved later a week 11 years early.
TCU? take in USF a few years early and bring on the quads.
SOUTH
Louisiana
Arkansas St
La Tech
Southern Miss
WEST
TCU
Tulane
Houston
Navy
NORTH
Cincinnati
Louisville
Memphis
UAB
EAST
East Carolina
UCF
Army
USF
Conference USA 2.0? Nah. Still have 12 teams. SMU, Rice, Tulsa, and UTEP can remain in the 10-team WAC (which would take 2 of USU, Idaho, and NMSU to get to 12).
But, that last part about the WAC points out that a CCG was not (seen as) the panacea this thread presupposes. The Liberty Bowl was the much bigger "get" for the conference upon its founding.