I don't know if Piper really enjoys ice skating, but I do know she loves talking about it. "Go ice skating?" She also loves reliving the event over the next day or so. All good things that send us to nearby Cheney Lake at least once a week. She's never had a problem with fussing when life becomes displeasing, so her lack of protest with getting geared up and stood up on skates is a key indicator of happiness.
Even though Henry hasn't skated at all during the summer, he seems to have not lost a step once he gets back on the ice. He only falls when he starts sprinting here and there, eventually losing control and sliding onto the ice. Most of the time he just cruises around in control. I'd say he's a pretty solid skater for a five year old. If he looks into hockey lessons in the next few years, he'll have some confidence in his pocket.
Piper is pretty good at standing straight in her skates; no rolling ankles at all. There isn't a great deal of forward motion, but there is a degree of steadiness. Couple that with zero fussing and I'm calling it a victory. After about ten minutes a polite sentence usually comes out. "Put boots on." Fair enough. On go the boots and about an hour of snow exploring commences. All good stuff.
Full photo set here.