I think they'll have to have a mix. There's clearly a reason for the advertising around the pitch, so they intend to have games there that require TV / Youtube coverage, so that would suggest competitive games, but they won't have the facilities for spectators; so some games will be at Lancing...
Nope - I was pointing out to the people that suggested that they could hold Dev Squad games there, and admit spectators, that there were a few logisitical problems with that plan.
With the added advantage that Lancing is setup for hosting people to watch. The training ground is by design meant to be private and dedicated for training. There's limited parking, it's miles from a station and there aren't amenities for guests.
Are they planning on putting some sort of terracing around one of them then, or will the spectators simply stand alongside the pitch in what is currently a quagmire?