Honestly I see similarities(with the correct distances of course)to Nina and Alan house..they were doing nice but the boom was when an third,funny,extrovert person joined them(Serena),from that point the place gone up and up.Of course k/A aren't N and A but there is an good thing in this trio(specialy Karla and blondie),in the other case George was smart enought to see it and doing the obvious thing,now if Alex and Lina have the same "intelligence" that I have some doubts.But lets wait and see.