I'm booked on my 5th Alaska cruise scheduled later this month and I discovered Harv and Marv's over 15yrs ago. I've booked with them for all 5 cruises and have never been disappointed in the past. Their typical tour is on a boat that has a max capacity of 5-6ppl. This is a huge difference from the larger boats that pack 20 or more on board. Looking forward to another amazing tour!