Surprised to find that I like the show? So was I!
Girls und Panzer is an anime about girls in their early teens being (mostly) nice to each other. It’s also about tanks, and about young girls shooting at other girls driving other tanks. Don’t think too hard about it. The show is actually fairly high quality; the tanks are lovingly rendered in well-done CG that meshes with the rest of the art, and the writing delivers pretty much everything you could want from an anime about young girls and their tanks. Besides which, the premise is just too much fun: Girls und Panzer offers heavily armed and armored vehicles cavorting across the landscape as their adorable and irrepressibly friendly crews wrestle them into thrilling mock-combat.
If that doesn’t pique your interest, don’t bother. If, on the other hand, you think it sounds interesting… read on!