Agree that's a good idea. "Spam forum" keep it all in one place. With most of us in the same line of work a used equipment forum would be great. It would be nice to buy/sell/trade with credible folks than taking chances with craigslist/ebay. Anyone interested in a large format printer?? 
Don't throw stones its merely a test.
To have a buy/sell/trade section would be awesome. In fact I recently just bought something from a MSG member. But sorry no need for a printer

But I am thinking of selling my Tokina 12-24...
