Higuma is a western style luxury property recently built. It's run by The Niseko Company(www.thenisekocompany.com) who were extremely helpful in arranging everything.
The house sleeps 10 (more if you sleep on futon), has all the mod cons you need(including free high speed computer line, and wide screen DVD entertainment area), and is well located. All the linen and towels are provided, even a "modesty towel" for an Onsen (natural hotspring) visit. Make sure to check out the high tech toilet —it's good for a laugh!