Well, my wife, on one of her frenzied tidy missions, knocked my centre speaker to the floor , it is now, basically, FUBAR, big chip on the surface, and a big dent in one of the cones. Wouldn't have been too bothered, but it now sounds a bit, well, ill. It gravels when high pitched voices are put through it at low volumes, and doesn't sound 'right'. So I have to do a forced replacement. Now, my dilema is that I was going to do a speaker upgrade for the front three when I moved everything to the loft conversion in the new yr, now, I may either replace the MS905 with it's current equivalent, or upgrade. With the current Mordaunt Short range, there isn't anywhere to upgrade to for the centre, I could either replace with the Avant version, or the new Genie centre speaker. Or I could move to another brand, but, if I do that, I want a significant upgrade. Any suggestions?