If you've enjoied the Revell (nee hasegawa) FGR.2 then I'm sure you'd like kits of that quality...
Unfortunately there aren't many good quality mainstream kits of British cold war types and several are only available as short run kits (late meteors, venom, attacker). Others only as older kits (harrier, buccaneer).
Fortunately there are some and I agree with the suggestions already put forward by others.
Trumpeter has recently released a Vampire that has several accuracy issues, but if you don't mind them it is a good modern kit. If you can afford it and don't mind resin then Alleycat has a great Vampire... but I can see that if you've got back in the hobby recently, you might not want a resin kit.
A bit more recent but still a cold war type to me, Hobbyboss has a 1/48 tornado that suffers from some accuracy issue but is again a good quality kit. Alternatively italeri has a more accurate but simpler kit. However I'd wait, as revell has announced a new tool tornado in this scale that could be the best option. It's worth waiting for the Jaguar too, as Kitty Hawk is following the french version with a british one very soon and this kit is much more modern than any other Jaguar done before.
Not a jet, but the late Spitfire/seafire by airfix are very nice kits. And again not a jet, but the trumpeter wyvern makes for an impressive model while being a very good kit