I'm sure the 'labor of love' part comes from all of the unpaid time and effort that Moncha puts in to the site and I'm sure he's had to dip into his own pocket on more than one occasion to keep us going.
I'll keep supporting just to make sure the site never goes down. The only privelege I seek is the exchange of valuable information and the chance to make new friends (I've never actually met any of the members here but look forward to the opportunity in the future - I dropped the ball on a Northern VA/Southern MD get together this fall (busy work schedule) but will try again this spring or summer).