We also just returned from a Eurodam cruise out of Seattle followed by a Princess Discovery cruise. I agree with most of what was written. I did think the food was better on Holland but the main stage entertainment much better on Princess. We missed having assigned dining for dinner on Princess. We requested sharing, sometimes we got table mates, sometimes we did not. We were probably too old for most on Princess to want to share. The International Cafe on Princess was a gorgeous area as was the rest of the ship. However, we only went for coffee and left as we prefer quieter areas. Our Eurodam cabin showed its age but having a Crow's nest more than made up for that.
