Crikey, In the small time I have been on this forum, each thread seems to degenerate into mine is bigger than yours arguments. I thought this was a means to exchange ideas and to help fellow audio lovers. I appreciate that there are contributors with real expertise out there, but lets not allow egos to degenerate friendly and spirited help and ideas. I have contributed to about 3 threads in well meaning contributions and each have been shot down, in my opinion, rather rudely. May be that's the US way, but we don't do that in Australia. Please lets be civil and well meaning in our conduct, or I'm out of here.