[jki275]

All incorrect.

The JSF was designed around sensor fusion to give the pilot situational awareness like no other aircraft.

Stovl has been used by the USMC in every conflict since they got the Harrier. They flew off of highways in OIF. Japan hasn’t purchased the B model yet, they likely will. But the B model has doubled our carrier force by giving the ARG strike capability.

You do not “refit” a non naval aircraft for carrier duty. The f18 was designed as a carrier aircraft from the ground up, and there was never a carrier variant of an F22 except in some people’s fantasies.

[p_l]

The F-18 is navalized YF-17 (specifically, it's based on YF-17 model 267). It's competitor was literally F-16 "navalised" by team up of General Dynamics and Vought Aerospace, with resulting model being Vought Model 1600.

You don't usually already produced units to "navalize", but making a derivative is the norm, and was the case for both.

F-22N was proposed but never went far.

As for JSF sensor fusion - the helmet itself comes form pretty bad visibility from the cockpit. Incorporating modern passive sensors was an obvious choice, though.

(I'm still waiting on reports of "sensor fusion finally works", given our local idiots in charge decided to jump on the Lockheed Welfare project)

And outside of F-35, everything talks Link-16 with possible tunnelling/subnetting, and MADL was considered "too immature" to start fitting on F-22 despite Congress "ordering" it.

[jki275]

The F18 has some roots in the YF-17 program, but it is not a YF-17. It was a new development effort that used some of the tech developed from the YF-17 program. And even at that, the modern F18 is a totally new aircraft that vaguely resembles the previous models and retains the name for funding and programmatic purposes.

The JSF's sensor fusion is not a result of "bad visibility". It's how the aircraft was designed.

F22 also does not talk Link 16, for obvious reasons.