Actually Grun, HE162 saw service, amongst others with JV44 together with the 262. As for Handeling wise, Brady, the HE162 was a MUCH harder plane to fly, it was unstable and lots of accidents happened with it.
It was suposed to be a "peoples fighter" piloted by Hitler Jugend, 15-18 year old kids, however, even the most experienced pilots had a hard time flying it so the Hitler Jugend thing, thankfully, never took place in the airforce.
The ME262's only backdraw was that it was underpowered, it took a long time to accelerate it during take offs, it was a sitting duck and quite a few pilots were killed due to Engine mallfunctions during take off and landing, this however, was really it's only major disadvantage.
Both planes are legitimate, and should be added, though ME262 should be added first.
As for the Meteor and the P80, non of them saw action during the war, specially not the P80 (WW2 version had a speed just above 400Mph so it would be outflown by props anyway). The Meteor saw some action vs V1's, however, the WW2 version were far from as good as the 262, not sure if action against V1's count, if it does, it should be added, would get chewed up pretty fast anyway.
Me163 had a 80% chance of blowing up during landings, it should be added but it should be HARD to land without blowing up.
DO335?not a Jet, but IT IS SO BEUTIFULL! It saw some service with squads but it is not belived to ever have seen action, it was reported by allied pilots, and german pilots flew near the Allies but never engaged, no reports have been found about it anyway
