I have just been given a new pair of avanio 1XR (mordaunt short) for my birthday 100W @ 8Ohm Biwireable and they sound wonderful even after a dozen or so hours break in, however, I have foolishly invested in a TV cabinet which does not have the width for standard size 410mm width max! so I need a new amp, new ...old it does not matter. any suggestions for a budget pocket with a demanding set of speakers. help very much appreciated!