Man U dont need much of an overhaul, just a few players here and there.. Replacements for Fletcher/Ferdinand/Scholes
City will bag players like Hazard/Cavani maybe even a star or two from Germany you never know with them
Arsenal always bag nearly men who start off on fire and slowly fizzle out. Henry and RVP being exceptions in last 5-10 years
Newcastle have been very sneaky over the last 2 years and i wouldn't be surprised if a few more gems arrive during the summer
Spurs are saying they wont sell anyone but eventually they give in (Berbatov/Carrick etc)
As for the rest yeah they'll buy a few players, Everton depends on whether they can hold onto Feillani/Rodwell even Jelavic after he's been banging the goals in ..
As for Liverpool they need a whole new squad let alone starting XI