Thanks for asking.
We are tweaking settings on the forums, but that is not something we touched recently.
We have some pretty decent servers, but we do not have unlimited space. I do know that many people use Photobucket or even IMGR for their pics. As I continue cleaning up our files and systems, it would probably be better if you use an image hosting service until we post some definitive guidelines.
I will reply with something more solid - gotta give us some time to figure things out though.
Thanks!