Thanks! After I posted my original questions, I did a quick look at flights to Glacier Bay from Anchorage and found it was more complicated than I expected (for commercial flights, we'd have to fly from Anchorage to Juneau, then over to Glacier Bay), so it does seem difficult to do in a two week trip if we want to do Denali and Kenai during our week off the cruise.

Has anyone cruised Alaska on both Regent and one of the other cruise lines which do Glacier Bay instead of Hubbard? Are there any other significant differences in the routes covered which might not be apparent from a daily port itinerary. Or put another way, do any of the other lines offer something Regent doesn't. (Other than lower prices, bigger ships, longer lines, etc.!) Thanks.

-- Eric