> The video does say "do ISO last" which I think is a good guideline. Easier said than done while shooting, though.

> … also while fact checking this comment, I stumbled across Canon's KB stating to use as low an ISO as possible, which the video rails against. They should talk to Canon, I guess?

Isn't ISO last the same as setting it as low as possible? Obviously it's always set to something, so I thought 'doing it last' means start with it low, set exposure & shutter, increase as necessary?

(Shutter speed being dictated by subject and availability of tripod, essentially it's just exposure & ISO which becomes about how much light there is and how it's distributed, I suppose.)

I'm not really into photography though, so perhaps that's all nonsense/misunderstanding.