I've recently upgraded my front 3 speakers to some Tannoy R3s and an RC centre. Tannoy don't seem to offer decent rears to match so I've kept my Paradigm ADPs and Atoms. The RC centres are very good value at the moment so I'm considering getting a couple to use as surround backs. Any thoughts on how this will work? I'll then look for a pair of R1s for the LR rears.