Well, the clio sold without a hitch.
Since then, the Soopah's Subaru Sanctury (or so it seems) has undertaken the following.

New fuel filler neck
New electric window regulator
New door lock solenoid
Currently at the garage having the blowing exhaust repaired and a different backbox fitting (Same exhaust tip though) with backpressure more suited to a N/A car.
Thursday, it will be getting it's clutch replaced.

Still to do:
Change speakers - So holey!
Replace rear washer check valve so the rear window doesn't get washed when I accelerate.
Sort oil leak from either front crank seal or rocker cover.
Align the window properly, as it tilts a bit when it lowers
Drive!

So all in all, with purchasing I reckon this will have cost me around £1200.