Regarding the F-22, is it still more expensive than the F-35?
In terms of unit cost? No. But you also have to remember that part of the reason on why the F-22 program was so cost inefficient, was that it wasn't allowed for export. The F-35 is and can make some money back that way.
In the end, I fear that the US and the other clients of the F-35 will simply have to buy the Eurofighter Typhoon, or be left with the inferior "multi-role" F-35.
I hope that I'm wrong, but this adventure feels like a huge mistake.
Most of the F-35 bashing comes down to "It can only fly mach 1.6 and isn't very manoeuvrable", while completly ignoring the EW capabilities the F-35. So in a purely kinetic fight against a Su-35 S, the F-35 will draw the shorter stick, but you also have to factor in how unlikely that scenario is. I'm not going to make the mistake of saying that dogfights are a thing of the past, but data shows that long range SAM and AA missiles are a much bigger threat to modern aircraft and the F-35 is much better equipped to fight that than any other current multi role fighter.
Yes, older technology is sometimes surprisingly more effective at certain jobs, but the new Mako has a new design, this is not older technology really, and a hover-craft or any other vehicle with low flying capability seems to me superior still.
The two systems aren't even comparable imo. The M35 Mako (the ME1 one) is a clear IFV. The Hammehead? Not so much.
The Hammerhead relies on speed for protection and is armed with a weapon that is best used to take out armoured vehicles. That makes it suitable as some sort of hit and run tank destroyer. Since it is also able to transport a small number of presonal, it could also be used to quickly deploy infantary and the get back out again.
But it clearly lacks the weaponry and armour necessary to actually support infantary in a firefight. A slow moving or stationary Hammerhead is gonna be dead very qickly and the ATGM launcher is more for precise strikes againt enemy positions and armour and not suited for suppresssion in prolonged firefights against infatary. (It would totally suck in urban combat). The Hammerhead is more of a bastardized, shitty gunship than an IFV.
In regards to the ME4 Mako: We don't know anything about it's capabilities or the role it's supposed to take, so any discussion about it is kinda pointless.
I do hope that this is not some kind of a pacifist statement,
Don't give them ideas...