Not being techie minded at all, I'm only guessing at the reason being big pre set signatures, not the ones we type in ourselves but the sloganiser type of uploaded ones, but nigh on every thread I go to read, ends up with the page going off screen which then needs a scroll across the page to read it. I guess its not an issue if the site is being viewed on a wide screen, but I'm sure that a lot of folk, like me, use laptops or desktops with smaller screens and will be experiancing the same problem.
So my question is, are these signatures the reason and can they be shortened up a tadge by the owners (who may not even realise whats happening if they are big screen users) easily so they fit the page better without them loosing any of the message. I ain't whinging about them being there, but I am sure that it would benefit a number of users if a page could be read without the need to scroll.