Thanks fellas. I thought I'd augment this thread with a few random images of all the work that went into this model, as the finished photos tend to belie that somewhat.
Scratch-built landing gear retraction arms (kit part at bottom):

Scratch-built rear bulkhead with Trumpeter bearer in place:


Scratch-built nose wheel bay in situ:

Scratch-built nose wheel retraction piston:

And in place:

Fuselage interior coming together:


Cockpit decking details:

Fuselage interior finished:


Rescribing underway:

Scratch-built landing gear door details:

Pitot and landing light:

OK, I reckon that's enough! There's more to it than even these photos show, but I don't want to replicate the entire build thread here - just give some impression of how much work went in to this one. Still one of my most satisfying projects to date. I wish I had the time to do this kind of work these days, but at least my photography has improved!
Kev