Hull are a mid-table Championship outfit who have stumbled into the Premiership via the back door.
Stoke have missed out on too many transfer targets, and can't deal purely in loans as they have done for the past few years in the Championship.
I think Fulham and Sunderland have bought well enough to secure another season in the top flight, but Bolton haven't bought well enough (Elmander is a pricey and unproductive replacement for Anelka), and I think they will fall.