Only the two for the moment. My SFs will become surrounds as I don't much care for quality in that department. I would need a centre still which makes things tricky, but then centres are tricky at the best of times.
I could keep the showcase for 3 centre channels and either a stereo or pair of monos for the L/R. This would not be so bad and can be done at a later date.
That said I am still not sure about the title of this thread - since I have not had a proper demo of the Wilsons vs DSP7000 - in 4 hours we could not get a proper result from either!