I'm a long time Steelers fan (since I was old enough to care), but since living in Cleveland a few years back I've been impressed with the Browns' fans. They truly do seem to have the most loyal fans in the NFL. Thought it was a real slap in the face when they moved the team to Baltimore, but the fans hung on like they are now.
Some of them are starting to act badly now though, a little vengeful if you know what I mean.
I hope they start winning soon before they go off the deep end.
Mark