I currently use Canon EOS 5DS R, 5DS and 90D bodies with Canon EF 8-15mm f/4L USM Fisheye, EF 16-35mm f/4L IS USM, EF 24-70mm f/4L IS USM, EF 70-300mm f/4-5.6L IS USM, EF 85mm f/1.4L IS USM and Sigma 28mm f/1.4 DG HSM Art [because Canon doesn't and won't make one] lenses.

I process my RAW images on a 14 inch M1 MacBook Pro (2021) with Canon's Digital Photo Professional, Photoshop Elements 2022, Apple's Photos app and/or HDRSoft's Photomatix Pro.