Been an unusually active year for me. The first time i've ever tried selling camera gear.
Bought a second 6D body.
Bought 100-400mm II.
Sold 400mm f/5.6. My 100-400mm II has as good IQ.
Bought 24-70 f/4, but returned it due to poor IQ.
Bought M3 system (body, EVF, EFM lenses).
Sold M3 system. Turned out to not fit my shooting style/process, oh well.
Sold 17-40mm. I had bought 16-35mm f/4 IS last year.
Sold EF-S 10-22mm. I had bought EF-S 10-18mm STM last year.
Sold 50mm f/1.4 -- wasn't happy with it.
Bought 50mm f/1.8 STM.
Sold old 24-105mm L kit lens -- wasn't happy with it.
Eventually bought a new 24-105mm L lens.
Bought EF-S 24mm pancake.
I've been trying out Amazon Tradein for some of my sells. I might post sometime of my experiences with it, good and bad.