Best upgrade of all, have the ears syringed. Had my 6 monthly do this morning . . . I can now hear a 'Gnats £art', makes all the recent changes, tweaks and upgrades so much more meaningful. What I do find strange, one can make all the changes, hear the positive effects and yet it is obvious my ears have not been functioning properly for the past few weeks, I usually get the first signes about 6 to 8 weeks before its has to be done the last 2 weeks are hell, not listening to much music for the final week . I do have to have the procedure performed every 6 months for genuine medical reasons and have done since I was in my mid teens. However this time the improvement has been particularly noticeable . . . is that because of the quality of the changes to the hifi or because of some reaction in my ears this time? As I say, that is one relieved gnat 8) CJSF