Hey, thanks for starting this forum up, as it seems like Philly.com is finally pulling the plug on that forum we all love.
Anyway, I remember one of the reasons I stopped going to this board the last time it was up was because Shockey was posting gay porn images on this board because of the fact image posting was possible. I was at work, fortunately, nothing happened, but I was really pissed off about it.
I would say disable the function unless theres a surefire way to block images like that, and quickly.