Website & Forums Signature Suggestion

(Not sure if this has been suggested before or not possible to implement, but I'll post anyway I guess.)

Rather than a cutoff for signatures at a certain point, there should be a scroll bar within the signature if it is large. A signature could be contained in a certain size area rather than extending down the whole post like the current cutoff. However rather than being cutoff completely, you could see the rest of the signature by scrolling, keeping the amount of the signature you see at a time the same length as the cutoff, if that makes sense. Here's an example from another site (not Xenforo related):

(Apologies for my terrible handwriting. Hope this makes sense.)

 

will be kinda annoying when scrolling down threads

 

Have a bump