I've often thought that we should practice combined arms more often, in the sense that a tremendous fighting flight would consist of 2-4 F-15's paired with 2-4 F-16's. Use the F-15 strengths - excellent radar discipline, pre-merge sorting, long range death. At the merge, the F-16's would mop up with point and shoot heaters. Then everyone haul a$$ and do it again the next day.
That was not a new concept. We were tossing it out in the '80's, but the brass never bit on it. I still think it makes sense.
Load up 16's with -9X, follow the Eagles to the merge. Not a bad idea.