I'm guessing, as we'd been trying to sort it out, for about an hour,.......and he'd arrived about the same amount of time later, everything had cooled down.
I'd look at the coil, myself, as I'm thinking, condenser tends to break down once it gets hot, anyways,......so, would have done so on way back to eastbourne on sat, where as coil, again I'm thinking takes longer to heat up. Then there's that black 'control' box sitting next to coil, that doesn't look to be strippable.
Points also looked to be pretty near burnt out, when we looked, also seemed not to be closing, OR any sort of spark/decent spark.
Sorry to hear you had even more probs after phoning me, David.
See you soon.
Andy