We regularly see Talons (USAF and NASA), Vipers, Hornets (including two stops by the Blue Angels this year), Harriers, Herks, C-17s, Omega Tankers, KC-135s and AN-124s as well as USMC Helos / Osprey at Mesa Gateway Airport East Phoenix. MGW used to be Williams AFB and 3 x 10,000’ runways are hard to pass up.
We also get transient military at Sky Harbor as well.
PS, I spent time in Primos, Havertown and West Chester back in the 80s. Used to love to go spotting at PHL back by Ft Mifflen.