Can you edit your siggie so that they are up and down rather than left to right? I think your posts are making it necessary to scroll over to the right in order to see the whole post because your siggie goes so far out to the right.
It still isn't right for me. I think the 2nd ticker needs to go down a line - maybe one of those br things in between them (if someone who is better with signatures could help - obviously I have no idea since I don't have one!) I have what I thought was a full size monitor and have to scroll over.