All in all, an excellent purchase, I'm very happy with these and highly recommend them.

Pros:
* Very lightweight, they feel thin but solid
* Warm, these are plenty warm for the coldest that it gets in coastal California
* Water resistant: this is amazing, if you run them under a faucet, no water gets through, it just spills off like water on a duck.  Very cool.  But I imagine if you submerged them in water that they'd get water in them.

Cons:
* For much colder weather, like a cold day of skiing (sunny skiing is probably fine), they probably aren't warm enough.

Considerations:
* Note that the index finger has a "grip" on it.  This doesn't affect usage for me.
* At the base below the fingers, there are small plastic clips to keep them together.  Nice to have to organize, but also could be distracting for some people.