Noice!
I honestly didn't really know what to expect with the thread title, part of me came in expecting some kind of strange JCM800 (or 900) / 5150 amp with the guts from both amps somehow combined haha
This needs an update - we finished the other rig and they look sick together! Currently in talks with a guy on the Duncan forum to make me a Marshall-script style '5150' logo to complete it.
Lighting kind of messes with the seam between the piping and the edge of the 5150, but whatever.
Weedeater guitarist sporting fucking white LP custom (fuck yes mick ronson) in front of full marshall as fuck stack. sounded like SHIT but that's the point. fuck a woman tone.
Not too bad - worst part is removing the old tolex, but a belt sander + 40 grit and some patience goes a long way. Normally, corners would require some practice, but the 5150's corner guards are so big it doesn't matter.