Hi there, I am getting a Yamaha RXV671 and I am looking for speaker options. I will use this for music, movies and PS3 gaming. Although I am not keen on going surround at the moment, I will be in future as I plan to upgrade my system over time. At the moment I my preferred options are: - 2.1 Wahrfedale package from superfi (Diamond 9.1 + SW150) - Tannoy Mercury V1 + sub - Monitor Audio Bronce BX2 + sub So here are a couple of questions: 1. Could you please recommend a sub for the tannoys or the MAs? 2. How advisable is to mix speakers from different brands? (ie, say I end up with the Monitor Audio as fronts and then either user the Diamond 9.1 as rears - is this going to sound unbalanced?) Thanks a lot in advance!