Whoa, gorgeous. Did you take time before you uploaded the in progress photos or did it really go from painted to drivable in 3 days?
I did miss out a few photos of the reassembly process but yes, it was about 3 days between painting and driving off 
Not that it's doing a lot of driving now... 

My "lucky" streak continues!
Despite covering about 100 miles on Friday & Saturday and running faultlessly, the engine just didn't want to start yesterday. Before trying to take it out for a spin, I'd taken some time to adjust the rear brakes which needed doing, and also found the source of a mystery rattle I noticed at certain revs - the middle exhaust mounting had failed again, with the metal plate completely separating from the rubber. This is the second one of these I've fitted in a year, so I'm not particularly impressed with the durability of this part! Veering slightly off topic but here's some photos of the state of the mount once I got underneath...


Anyway, after sorting out those couple of niggles in the rear, I thought I'd take the car up the road and back to see how the brakes felt. I made it all of 10 metres out of my parking spot before the engine just conked out as if it'd run out of fuel, and refused to start up again. I eliminated the entire ignition system by testing everything, verified correct voltage and resistance at the coil, could see spark with one of the plugs taken out, and even swapped out the plugs and leads for good new ones anyway just to be doubly sure.
So after checking all of that, it looks almost certainly like a fuel issue, as despite turning the engine over quite a bit (which you'd expect to flood the cylinders if not burning the fuel), the plugs were bone dry and there was no evidence of fuel entering the engine. I whipped off the fuel hose to the carb and when turning over the engine it was definitely pumping fuel, so the fuel pump is fine. That leaves the carb itself to troubleshoot, so I've managed to borrow a good spare HS4 off of a local group member which I'll attempt to fit today in hopes of getting the Neon up and running again, especially with Beaulieu just round the corner! Will hopefully have a more positive update this afternoon...