Perfect width for background image....? Options

[shawtiegotem]

Something like this.

http://i32.tinypic.com/e8n6lu.jpg

I know thats not the perfect width, because
on the music page
it's not even.
see how theirs more space beside the navbar?
I want it to be like perfect so the middle of the background is lined right next to the navbar.

so what's the width, and what's a good height for it?

[shawtiegotem]

well how do you fix the issue?

i don't know.
it's just that every time I attempt to use
this kind of background, the image is so big
that both ends of the sides are always hidden
from the screen

and the right looks skinnier then the left...

[shawtiegotem]

How can i find the width and the right mark of the image..?
Cause all i know the width of the middle should be like 800

[shawtiegotem]

No but i used that profile as a example.

[shawtiegotem]

Yeah I knew that it was stretching, but i was looking at the space between the Navbar and the background. I know it isn't much space from it, but I still want it all to be even.