In article .com,
"Douglas Eagleson" wrote:

My idea was for a rebuilt A-10, meaning the design goes back to the
manufacturer.

The manufacturer is long gone. No hope there.

All the real professionals here need to complain of the
lack of adequate fighter design, in my opinion.

Supersonic critical airspeed appears a worrysome thing when in fact it
is a simple airframe stress. Nothing drastic happens.

You don't actually know anything at all about aerodynamics, do you, Doug?

An A-10 is a
slow speed design and the basic idea was to do a cheap re-engine to get
an plane suitable for a fighter pilot.

Except your prescription wouldn't do what you claim/want it to do.