> The increase in soundquality since that tech is marginal at best. I'm glad you enjoy your system, but, having upgraded from a very, very good 70s system to a

> The increase in soundquality since that tech is marginal at best. I'm glad you enjoy your system, but, having upgraded from a very, very good 70s system to a pretty excellent system using contemporary parts, I can assure you that both objectively and subjectively your system from the 70s is inferior, and the difference isn't marginal. It's massive.