This was a fantastic trip, and I'd love to join it again if I visit Hokkaido in the future. We saw wild foxes, bears, and deer right by the roadside! The luckiest part was encountering a lot of drift ice in Monbetsu in mid-March, leaving us with no regrets at all. I recommend choosing a package that includes snowmobiling; otherwise, in Bibai, you'll really only be able to take pictures.