Impressive images. I'm feeling similarly with all my heavy Canon equipment. What lens were you using? What lenses did you purchase?
I traded in my full frame Nikon equipment for an Olympus OM D E M1 Mark II, mainly because I got tired of schlepping around all that heavy gear, especially after having had a heart attack. This was my first outing with the new camera. The learning curve is steeper than I thought it would be. Any CC greatly appreciated.