My fav were the KC1s in cargo mode ,lots more space to stretch out and sleep to ensure I was fully rested to enjoy the next stop. 😛
I think I only flew in a K once ,over the adriatic on a tanking trip trying to sort a snag.
Had my most fun trips in the C2s Vegas,Nairobi and a Medman or two and even trips to the deep south were ok as most of the crew were fun and sitting in the jump seat and watching the systems work was always intresting. The eng always seemed to work the most.
Happy days but I sure dont miss working nights in all weathers and the none aircraft stuff but I did enjoy working on the timmys the systems did make you think.