I did a LOT of 72nd scale stuff when I was younger.
Me and the kid down the block had a fairly complete strike force and including support, in both WWII era and modern 1980's era.
Tanks, trucks, troops, etc.
We sometimes used them as playing pieces for the board game "Panzer Leader", or similar.
IIRC the last ones I did were a Dodge WC, a Jolly Green Giant, and a V22 Osprey.
I was also working on a 737 that was going to be an AWACs variant.
My friend had a B52. That's a damn big model even in 1/72.
I also had a space shuttle, another HUGE 72nd scale craft.