Hi all, I'm in the process of buying a NAD M25/M15 HT setup. Any advice on interconnects between the amps? Budget of up to and around £200(ish) Also I play my Films from my PS3(new version with full HD sound) I understand the M15 can't fully utilise this. Is the best way of linking to the M15 via optical? And if so, anyone able to give advice on a good cable? Also thinking about changing speakers but I'll make another post for that.. Thanks all! D-C