Reality Check
There are some very good think tanks and ex-military people that are able to advise on future conflict scenarios etc. I'm unaware of any that have access to, or can use, classified information on potential adversary capabilities. Wrong information in, wrong answer out.
It has been stated before, the stand-off required in some scenarios will dictate the systems needed. Add to that adversary defensive capabilities, then any relevant analysis conducted must be able to stand up to scrutiny.