It seems that it is taking forever but there has been progress. Lots of internal systems e.g. fuel lines and tanks, wiring for lights, instrument systems, landing gear etc. Instrument panel is ready for labelling and then the start of installing switches.
Now installing the front fuel tank and prepping for the rear tank. Hope to get both of them permanently installed in the next week or so. Still a little fussing around before doing so. Next big step is putting the final touches to the instrument panel design and layout then having it cut and bent to the appropriate shape.