>>4488456As much as I cringe at all the money spent, it was still fun to try out different cameras and formats over the years and the hands-on experience is invaluable. Between APC-C, M43, and FF, I had fun learning and adapting to the different workflows for each (although M43 tended to feel more like wrestling back usable data than any real editing). I'm pretty firmly settled on my FF collection now, but that's just personal preference. I wouldn't mind trying one of the larger formats one day just to see that side of the fence, though.