Thanks for the input everyone, it looks as though I can at least extend the width of a sig without throwing anyones screen out.
Paul, as far as resolutions go, I do know what they mean
Remember I make video games for a living. I should have made my point clearer
I didn't know if the forum resized the sigs in any way to compensate for the screen sizes. But these screen shots tell me thats not the case. Thanks all.
Thanks for the tip Luke
I didn't know that
I really should take the time to look around 
Paul, as far as resolutions go, I do know what they mean
Thanks for the tip Luke