Thanks guys
I still have the (unused) Genesis saddle from my CdF if you’re up for a trade.
Cheers - I'll keep it in mind. Might be up for a swap (presumably with a bit of cash my way

); but will see how I get on with it first. The saddle seems to be the "flyer" model, given the springs
A few more points from yesterday - some will probably be relieved to hear I'll not be covering this work in my usual OCD-led detail as there's simply too much to do.
As it stands this morning the bike is stripped down to pretty much its component parts and there are many jobs left to do:
Frame
The frame has been washed and partially cut; the aim today being to cut the rest, maybe chuck some phosphoric acid on the rusty bits and wax it. It's certainly serviceable but has a lot of damage - especially underneath the chainstays where the b*stard stand has been tightened so hard its crimped the tubes slightly in places and taken off a fair bit of paint - needless to say that won't be going back on.
I've emailed Fuji re. touch-up paint availabilty (yeah, no chance I imagine) or at least a paint code so I can try to source some locally.
Drivetrain
Most of the really grotty work is out of the way - the drivetrain has been thoroughly cleaned and awaits re-assembly once the chain has been waxed. I struggled to get the chain off yesterday as like a muppet I've left my quicklink tool at work, but managed to improvise with some electrical crimpers.
The chain has so far been through three jars of paraffin and a couple of good scrubs; yielding an obscene amount of contamination. I've been using a magnet to fish it out of the solvent; which every time came out caked in steel particulates; no doubt the result of the oily grinding paste it was covered in - below is a photo of just some of what came out of the jar on the end of the magnet:
I'm aware that all this processing time might be wasted if the chain's near the end of its life - but I'm tight and this is supposed to be a budget ride so figured it was worth giving it a chance. The chain-checker is optimistic but I might measure it end to end once it's clean to try and get a better idea of the wear present.
Getting the crankset off was "interesting" as the preload plug in the NDS crank arm was difficult with the inconsequential plastic tool I have - mole grips made it happen in the end and I'm pleased to say without any damage to the tool
Mistakes were made with the gearshift cabling. I'd initially thought the cable for the RD had failed internally, however it turned out that the ferrule on the end had failed; exposing the steel core of the outer. I think this was due to lateral loading during steering as the cable was hanging up on the now-removed rack on the front of the bike.
I'd resigned myself to replacing the cables, however thought I'd try to work with what's there so have carefully chopped off the exposed steel of the outer cable with my ever-impressive Proxxon rotary tool and will see if I can get away with refitting it with a new ferrule.
I also cut off the derailleur ends of the shifter cables in the mistaken belief that I needed to do so in order to remove the bar / shifter assembly from the bike; however I think there's still enough meat left to re-use them and if this doesn't prove to be the case I'll only have wasted a bit of time.
Other Stuff
The brakes, saddle/seatpost assys and a few other small bits still need cleaning but this shouldn't be a terrible job. If replacing the gear cables I was going to re-orientate the brake levers and re-wrap the bars with new tape (I don't think the tape would go back on again if fully removed) but for now I'll leave them alone until I've assessed the situation with the shifter cables.
The two sticking points now are a lack of appropriate assembly grease and the situation with the gearshift cable (as at the very least I need another ferrule) - I'm tempted to pop up to the LBS as I'm sure he'll have some, however (in the case of the grease) I'm always wary of blindly buying stuff without having researched it to death first..
As usual this is turning into a fair bit more work than anticipated; but if you're going to do it, it might as well be right. I'm also waiting for
@SkipdiverJohn to pop up and berate me for making it look too nice; but as usual I just can't help myself
On paper I knew if I got my arse into gear I could probably have the bike back together in a functioning capacity by tonight; but will have to overcome my fear of the unknown first!