my opinion
1:Air RB, F-104A,F104C : 9.3>9.7
now many aircraft they carring high-performance missile have been pull to a higher BR, so those early F104 should go, because many subsonic aircraft like G.91R1 without AAM missile things can hardly against with them.
2:Air RB,MiG17PF, LiM-5P 8.7>9.0
they have a afterburner engine with more thrust, so they should not keep the same br to basic type MiG17
3: RB, VT-4A1 12.0>11.7
this MBT except a unique APS,whatever firepower,protection,maneuverability can’t go well on the TOP BR, if compare with some BR11.3 vehicle(live version 2.39.0.55) some like M1A1 AIM is better to him.
4: Air RB JH-7A 12.3>11.7
this attacker have 4 all aspect AAM but both PL-5C or PL-8 have no ECCM, also have not fox1 AAM, it can hardly do contribution in BR12.3。
5:Air RB Tornado IDS(all) 11.7>11.3
All the Tornado IDS with GBUs (Tronado Assta1, Tronado GR.1, Tronado 1995) should lower BR ,beacuse GBUs can’t kill enemy players in air RB, they have no different with Tronado MFG or Tronado WTD61 which are BR11.3 currently.
6:Air RB Su17/Su22 family 11.3>11.0
The MiG21Bis are planning to lower BR11.0, the Su17/22 should together, they have same 6 R60M,but worse flight performance, they have no reason not to go BR11.0.
Others suggestion
Me262A1a U1: Tag: attacker→ Interceptor
it has a powerful firepower but don’t stand with attacker, just like Ta152C3, Yak9k. it have no bomb things. so it should be the Interceptor
XM1G: add M774
now the of40 MTCA with DM33 ready to 9.3, the similar mobility with a more better firepower, so XM1G should add M774