Ok heres the senario. Im going to set up a home cinema rig and im going to use a seperated poweramp for the centre, main and rear speakers. They are all going to have to be fed via the appropriate preouts on a central surround amp. However as im using seperate amps for doing all the work is it really necessary to get a high end central surround amp? or can i just use anything as a general rule? Or is there still going to be a noticable increase in sound/overall quality using something better then the norm? Thanks to those that help.