My Canon 100-400mm Mk II Honorable mention Canon 70-200 f/2.8 MkII Canon 200mm f/1.8

Perhaps too elementary but I’d autobracket each time so you don’t have to deal with tricky exposure situation. All other posts go into greater detail so I won’t comment on those fine suggestions

I am using these at this moment. Best bang for the buck headphone IMO

I bought the Aria about a year ago and that’s good enough for me.