Originally Posted by
Recreationpro
Your plan looks good. A few things to consider: You may already know this, but the snowpack is much different in Hokkaido compared to Honshu- Honshu is a maritime snowpack, and Hoky Pow is like the best intermountain snowpack pow you will ever ski. January is often deep cold ( low as -20F) in Hokkaido, but then can start raining in early March.
Driving: I take it you are used to driving on the "wrong" side of the road?? Many accidents happen with gaijin (from US, etc) as our auto reaction is to move to the right.. I have chosen to just use the extensive public transpo and/or guide services that do the shuttles for my 7 JaPow trips so far.
If you are in Furano, and have a car put Kamui in your list. Around Niseko, it is easy to get to Rusutsu by car (and I was told last year they will re-implement the busses as well - they did not have time to get them all set up last year due to the late notice that JaPow was to open to gaijin again...).
Niseko - allow for wind event days that can shut the entire top of the mountain down and even if you take the free shuttle bus to another base of Niseko United, the top can be total whiteout for several days.
Rusutsu - has the best inbounds tree skiing, and typically not crowded, but all of that is changing for all of JaPow as these places have been in every ski movie and pow mag....