I should add I've just sold a lovely pair of Mk2s and still have an equally lovely pair of Mk1s that were upgraded by Naim to Mk2 drivers when they came out.
Good man, I look forward to hearing how they are for you.
Thanks for the replies; all very useful thanks
My listening room has a concrete floor and solid stone walls so I assume this will help SBLs.
I guess the problem is finding a good pair - anyone have any they want to sell ?
CHE
Would the SBLs need an upgrade to the amps/crossover or is an Ixo/140 combo sufficient?