We currently are allowing small images in the sigs for premium members. But I need to go in and define the limitations for those a little better.
As for the dynamic banners, I don't mind something that informs people of your tank, and can understand the attraction, but one of the problems is that the image is pulled off of someone else's server so we have no control over it slowing down our load times.
I didn't see a tank ticker on that site either... I kinda see where you're going with it though. Widgets are the wave of the future!
