ive just bought the newer GR mk1, royal air force variant.
looks like a very improved release, nice details throughout.
this is my fav jet, as i normally build 1/48 scale, so a 1/32 project will only happen once.
ive done a bit of research and ive found that CAM decals have re-released the old TAC scale detail set, and they also do a nice set of alarm missiles. also, yes the old flightpath detail sets are possibly redundant, but i understand mr parkins has beefed them up to a GR4 variant and included some extras.
ill be purchsing the set and will post my views on it asap.
as for paragon, good luck, if you can find the flaps and spoiler sets, get them, they are nice. also flightpath do amazing RAF weapons in 1/32 scale.
hope this has helped. email me if you need any pointers on this aircraft, ive got a brother who has served with 15 Sqn, RAF, since 1983, and ive got some very good resources on the 'fin'.
good luck
HEaVyMaGZ