Started Fall 2017 with Nikon D3300 and Tamron 55-300 without VR.
Since December 2018 shooting with Nikon D7500 and Sigma Contemporary 100-400mm F5-F6.3. Occasionally using the Nikon 200-500mm F5.6 of my girlfriend.
Since March 2020 Nikon D750 with Sigma 150-600 Contemporary.
Since April 2021 secondhand Nikon 300mm F2.8 VR1.