I agree, I also believe egypt would need to triple the airforce to take on any future israel threat highly trained, lets say for 1 f-15 or f-16 or f-35 3 Su-35s against, Tel Aviv is a known target eilat, haifa also good targets I agree with the rest.
I'm seriously in awe that I know the Gulf Arabs will probably have their weapons cut in case of a war with Israel they are intended for Iran and you remember Iran-Iraq the west funded both sides.
I would suggest and Su-35 and J-10 for egypt, egypt is not as pro usa due to a new governemnt and i have read an egypt su-35 news i'll post it if you want.