Good review, as always. The CA's are clearly visible, that reminds me of my 85mm f/1.8, but its a low cost lens.
The center resolution is excellent at all focal lengths and apertures, I tend to crop my images in any event.
I've been planning to get this lens, I held off originally because I wanted to make sure that I would use my R, and I had lenses for it.
My SL2 is packed f0r mailing tomorrow to my grand daughter for Christmas. She is a pretty good photographer, one with a natural skill. I envy her photos taken with her phone and P&S.
I'll sell my last EF-s lens as well.