The Comets together: the DH.88 and the DH.106. The racer is the excellent Aerotech kit in 1/32, while the Jet is the Welsh 1/72 vac/resin kit. Window decals on the welsh kit are from TwoSix's PAA DC-6.
One very minor gripe is that the inlets did not include the Ghost's stator vanes. Otherwise, the kit is very true to the subject. The main gears were modified, and larger single wheels were stolen from the parts bin and modified to fit.