Gloss coated and decal'd. I ended up rubbing down the gloss coat and applying another few coats to get a super smooth finish.
Decided in the end to not use the Tamiya decals as they looked very thick. I bought a Techmod decal sheet with another aircraft of 92 squadron, QJ-F, so would have flown alongside my original idea of QJ-B. These decals from Techmod were difficult to apply to say the least, incredibly thin and very easily folded up, after they'd folded they were impossible to separate. Fortunately the ones that went bad were replaceable so no worries. Didn't even need Microsol at all and to be honest probably didn't need even Microset. Lovely clarity, great colours and nicely opaque though.
Sealed all in with a good 2 coats of Humbrol's Satin Cote. This stuff is superb. Perfectly smooth finish and great to apply. Nicer than Alclad's Matte Kote in my opinion.
Then onto the first stage of weathering -
Dark dirt wash on top and light dirt mixed with concrete for the black underside.
Next a selection of Ultimate washes left out to dry up completely, what remains is a superfine powder i use as pigments - a tip picked up from Making Models Again man Gary. Thanks Gary
Using a chopped brush i gently rubbed the pigments into the panels, highlighting centres and darkening along the lines. Its a very subtle effect built up with a few passes. The effect change is almost invisible until you compare the before and after.
Tweaked around a bit more, added light staining around fuel caps, radiator, hatches etc, bit of light chipping, gun and exhaust stains, unmasked the canopy , added the antenna wire, fitted all the other bits n whatnot, and i'm done!
Finished article here:
http://intscalemodeller.com/viewtopic.php?f=45&t=15717