My premature and baseless guess: Dayton, Pack and Brown rotate the the 1 and 2; Jones, Nwonkwo, Davis and Reid rotate at the 3 and 4; and Wague and Rogers play at the 5.
Presumably, Porter will mix and match depending upon the other team personnel, sometimes going big and sometimes small. Since I haven't seen much of Brown, Pack, Nwonkwo or Reid, everything for me is just a guess. Can't wait to get a look at the guys. I think highly of Jones, Davis and Wague though based on watching them. Just have mostly read about the others.
BTW, who is Keeffe? Anybody know anything about him. Is he a scholarship guy or walk on? Can he play or is he a project? Thanks in advance.