Thanks John. It's by no means perfect, and can only just be seen with the naked eye, but it shows there's something there, and looks sort of like the raised side-wall lettering which, on the real thing, can only be seen close up anyway.
I've now sprayed the first thin coat of Dark Green, but not without a few problems, one of which was my own fault.
A piece of tissue got caught in the air blast from the airbrush, flipped over, and landed on the freshly painted starboard wing root !
Using a paint brush soaked in thinners, I managed to dissolve the paper and pull it off, and also removed the paint and paper 'dust', but it will require a light sanding once the paint has fully hardened.
Whilst this was being one, I'd placed the airbrush into the integral holder on the front of the compressor, but the bl**dy thing spun around, inverted, dumping the paint all over the table !
No problem, just mix another batch and continue, I thought. But in my hasty enthusiasm, I slightly over-thinned the paint, and it 'pooled' in a couple of places, mainly the port wing tip !
Then, I noticed moisture in a couple of places on the fresh paint, which was in the atmosphere, as it's a very damp day here today. There was also water in the in-line moisture trap on the 'brush, which I've never seen before, so the compressor must be 'dragging it in' from the atmosphere. But at least the 'brush wasn't spraying this in the paint.
A blast of air from the 'brush dispersed this, but again, a light sanding will be required to even-out the areas affected.
One thing to remember when spraying this gloss paint, is that coverage is thinner, and drying time a lot longer, than matt enamels paint, so the spraying should be done evenly and smoothly, with no more than two passes of the 'brush, which will give a thin, almost translucent finish, and avoid 'ridges'.
When dry, or only just 'tacky' a further coat or two can be applied, and so on, building - up the colour gradually.
Although it has the advantage of being 'decal ready', with a high gloss finish, and avoiding the possible 'clogging' effects of multiple layers of paint and clear gloss varnish, it does take longer to apply, overall, and adding weathering effects or shading is a bit more time consuming, not as easy to see clearly, and again takes time to dry in order to see the effect and correct if needed.
The rather poor pics below show the model as it looks so far, and the 'damaged' areas. I've turned on some heating in the area where i spray, so with a bit of luck, I might be able to do the 'repairs' and spray another coat, later tonight.
Thanks again for your complimentary comments and continued interest.