Got the steel this morning and bolted it straight on. I'll have to redo the entry door, it's just not right. I figured I'd build a door jam to suit, mount the door in it and then mount the jam. The framing just isn't square enough for a close fitting door.
So almost lockup.
I've poisoned the grass around the concrete base so I can get a clean seal with the sikaflex once it's clear of flora. Might even setup in there tonight if I can find a usb->serial thingo that works. Had to sell mine to get a client going before xmas and the replacements aren't here from the US yet