That made me happy. I'll take a shot at Carl's and Evan's. By the way Carl, HTML doesn't work like that. You could however, split the big one in half horizontal from the middle and put them in this order:
first long skinny signiture, top of big signiture, then make a break.. , and put the second long skinny sig and the bottom of the big one. That will work. You just have to make sure that both long skinny ones are exactly the same size or it might screw it up depending on the placement of it.
You can drag all your sigs into Photoshop and make one giant picture for your sig.