There really is no end to the hobby where you achieve some dream sound and come to an end. Like any hobby it's ongoing - been at it for over 30 yrs, but only in the "high end" for about 10. The journey along the way is more fun than achieving some dream sound or system -- lots of equipment-- some better, some worse -- much enjoyment. I think most A'philes drop out or cut back mostly cause of $$ or waning interest.
