Basically I'd say it's the kind of job you could tackle with the Dremel, if you had the occasion to. Straightforward enough if you know your way round.

One good thing, having been in there once, they should have a fair idea of where everything is in there.

And your big problem is going to be the one Bill Sables had with his crash - they'll tell yoy that you'd best not laugh for a while once it's done. And then you'll start reading the threads on the Mudcat...And the get-well messages.