the construction looks pretty much the same as mine, but looks like you got a better tolex job than i did. then again, i wanted something a little harder to pull off cleanly, so...
i *still* don't have pics of my cab though, i really need a fucking camera
edit...it looks like they put the wires on the right terminals on the jacks on yours, too....i was confused as shit when i put speakers in my cab and got no sound. turned out that they'd put the wires on the wrong side of the jacks