I've gotten great advise here and I'm hoping that you could help me confirm my other two excursions. I've booked the Helicopter/Trekking in Junea through the ship, but I wonder if there's a company that you would recommend over the one the ship has chosen for us. Would you recommend NorthStar?
Also, I've booked South East Tours in Skagway, Yukon horseback with South East Tours - www.southeasttours.com/yukon_horseback.html
Have you heard anything about them? Could I do better?