I think it could be a good thing if GSM tried the basing of 2 733's at MME again but don't forget there clapped out old things and G-OTDA does have a knack for going tech rather alot!
Though theres a chance GSM might want to use one of those 733's for BCN flights instead of 752 which frees that up. However they might use it on one based and another "w" pattern.
Thats unless ofcourse GSM get NG'S alongside the 733's stayin then most likely the 2 would be based.
Plenty of options lol
*GSM now top of the board for going bust on PaddyPower, think its a wasted bet or justified?