It's just a loaner, from where she works,... But I took the first shots today at my work. I've been using a 17 to 40mm zoom and loving that.

This lens is 10 to 22mm! It's just blew my head off with the different world. You can get crazy distortion if you're not careful. I've been trying to get some shots of the project I've been building that just needed this lens. I'm taking it back for afternoon light, this is a couple hours ago. Suddenly the whole cathedral ceiling is easy. I'm glad the boat is still in the water, I'm dieing to use this out there.