Hi, I have just brought a marantz sr 4200, and have a pair of Kef q15.2's (which sound good to my ears). I was thinking of buying a pair of the new q1's for the fronts and relegating the q15's to rears. But then I would need a centre for about £100 (any ideas on this?). Would this be ok, or does anyone have another suggestion? Cheers in advance.