Just five of the team of post#23 this time (you see their gray suits have the AgonSwim but not the GCU - and we have seen both in other pics):
http://33.media.tumblr.com/e4e65c88f...g3zto1_500.jpg
NB: Could be another explanation of course - the 'lopes of GCU choose gray Agonswim for their team and print the front accordingly - but ANOTHER team simply chooses to adopt the plain gray suit as produced by Agonswim and will not of course add GCU