Hey all, just changed over the backend after 15 years I figured time to give it a bit of an update, its probably gonna be a bit weird for most of you and i am sure there is a few bugs to work out but it should kinda work the same as before... hopefully :)
Are you already using other Canon RF glass?
I haven't used that specific lens *yet* but consistently switch between RF 15-35, 24-70, and adapted EF 70-200.
My take is they all perform relatively the same - clean image, mostly good AF when shooting in good light, and IS smoothes out handheld...