John - so far the MX350 is the best sub I have heard on my travels so far so no arguement there!

Jerry - thanks for advice - easy is obviously preferable - and so far hearing 7000 vs B&W802 was a walk over, but think that it probably wasn't a fair fight - *to my ears*

I think the lower echelons of Wilson (including a very nice looking pair of used Watt / Puppy 7's for 14,000 euros I've found) would make for a better comparison - even if my current Krell is probably not properly up to the job. I have to be sure that I'm not giving something away by going digital - so far I have loved the sound - I just want to be sure.

[Linked Image from softronix.com]

http://forum.audiogon.com/cgi-bin/fr.pl?vaslt&1129410879&view