A vertical takeoff jet based on the AV8B Harrier jump jet
Better driving physics
Bigger maps
Seperate gamemode with bigger battles (e.g:128 players, 3-4 times bigger map than in conquest, lasts for around 3 hours MAX, and 3 major points that if all captured by a team that teams wins, supply points where someone has to drive supply trucks to a point in order for teamates to be able to spawn in, a nuclear(or not) bomb that can be used in the last 10 minutes of the game) you can also add stuff along this such as artillery vehicles based on the HIMARS or the M109A7 Paladin, mortars for the engineer role, diffrent vehicles on diffrent teams (e.g:KA-52 based attack heli, Mi-26 based transport heli, T-90 based tank, BTR-82A or BMP-3 based apc(s), Pantsir-S1 or 2s6 based ant-air, Yak-141 as a vtol jet for the ore mercs. Ah-64 (which you already have) or RAH-66 based attack heli(s), MH-60 or Ch-47 chinook based transport heli(s), M1A3 Abrams based tank, Nasams 3 or ADATS anti-air, F-35B STOVL (Short takeoff and vertical landing) as a vtol jet for the coalation forces.