No, keep the width 100%.
Also, like you have your tabs at the top of Firefox! Bad times.
I forgot to mention this isn't aimed at people stuck inside a box. The default will always be there for the fraidy cats.
Oh, sorry. I thought you wanted opinions not approval.
"ye m8 it looks gr8."
yeah i like. would the width be set to a % or pixel? As i think your screens quite wide, so not everyone would see the side margins.
Oh I want opinions, just not from someone who frowns upon every mention of "change". Go find me a suggestion where you haven't been like "omgz no! status quo!!!"
It gets real boring.