Hi all - am looking for some advice, suggestions and general help on how to select an Alaskan cruise - if you've taken one (or perhaps more), I'd really appreciate your ideas especially on the routes and sites that are most worth seeing - of course, I want to see the glaciers before they're all gone but other than that, have no clue...also, if you use online travel sites alot, can you suggest one or ones which seem consistently better than others - might like to cruise up from SF and take the train back from Vancouver but am open to all suggestions...and while I'm at it, would love to find someone to share the trip with as I really can't afford to pay for a full cabin myself and the rates are all based on double occupancy...thanks for any and all ideas...donna