Its funny, people were complaining but not to badly when Real spent what they did, arguably Barca would be spending less on Villa, Cesc and Torres, but people hate it more, because they actually rate Barca, no one rated the older Real team to start with though. Really people thought Real were just getting back up to the level we all really expect them to be at, where as with the current Barca team adding the same amount of top class players just seems ridiculous because if the "best" team improve that much, no one else stands a chance.
There will be movement out of Barca though, and it would look like non spanish players being moved out. Is it a Guardiola thing, anyone non Spanish has been almost dropped this year, Henry, Yaya, Marquez. Won't be surprised to see 2 of those, if not all, leave Barca this summer.
But Torres + Villa + Messi + Xavi + Iniesta + Cesc, with that lot in a 4-3-3 setup, 3 are going to be played in their non favoured position so I can't really see it happening. Cesc yes, Torres to play second string to Villa, can't see it, can't see Xavi/Cesc/iniesta working in a 4-4-2, can't see Torres going there, even with Ibra gone he won't be first choice.