This 100 or so character limit is for the birds.
Oh, nothing in particular. I just found it a little frustrating trying so snarkify my sig within such confines. You're the ringmaster on this one so you run with it. Its a pretty easy setting to adjust. Under each user group is the Signature Permission where you can specify the max number of characters, or change it to unlimited. You can define that on a per-user group basis. Also, there's an addon that will allow the users to hide signatures if they wish:I can change it, within reason- what do you need?