I've used AK gloves, mitts, other Pow gloves, Dakines etc etc over many year.
Hands down these are the best I have ever used, especially if you play in places at -15 - 20 degs C or below. So actually these would not be great in warmer temperatures. Super nice thick pile fleece in the glove to keep you warm, additional primaloft to keep you warmer still, and possibly the most waterproof glove I've ever used. Good dexterity and great leather on the palm. Ive always had issues with leather scuffing or stitches fraying but after a season these Pows still look good as new.
Get them, you wont regret it. All your other gloves will be 2nd rate spares after you get these. Theyre actually so good Im considering getting a second pair if Pow ever decides to discontinue this model.