If you had to choose, which cruise line would you recommend for Antarctica Expedition?

We (72 when we go) are looking at 2028 Antarctica expedition. Looking at Silversea, Ponant (Tauck or Smithsonian) or Viking. Viking has the most passengers so landings are more complicated as only 100 can go at the same time. We are pretty good health now, but this is in 2 years.

I know there are a bunch of helpful opinions out there and am looking forward to seeing your advice.