So, I am a pretty average pilot (well, maybe below average but no one wants to admit that:)) and I did this in 1:45 on the second try (the first one was without AB just to get familiar with the route).
I know this is not the best time, but my point is that variances that small can mean only one thing: this track is way too easy. For a better challenge try "Su-27 Sky Scraper" (in regular single missions, not in instant action). It was already pretty difficult before the new Caucasus map, but now, with all those trees...
Attached is the same mission modified for the Hornet.
Good luck FA-18C - Sky Scraper.miz