Yep you should get them all. I have Wings over Israel installed and I'm shooting down Israeli jets daily now.
I have made almost all the Arab side planes to be flyable with custom cockpit too. You should get the mod too. The campaign is now flyable for both sides. I love hearing that MiG-21 engine sound shrieking past at 800km/h well until I got a lock on tone from the RWR then bip bip bip bip meaning shot at and a few barrel rolls before I got squashed from the air by the evil Capitalist Sparrow missiles.
And not forgetting even when I had good tone and launched at the Israeli jets the missile would most of the time failed to lock. By the time the Arab got their missiles properly working the Israeli had introduced that &*T^*%&^#%!@$#@%^&&%^ Eagle %^$%$%#@
Oh how I love this game
