So I was a little surprised to see how laggy iOS 9.1 was on my mini 3. It wasn't unusable by any means, but there was lots of lag with any of the slide down or slide over panes as well as getting to the multitasking carousel. I'm even more surprised that today's release of 9.2 seemed to fix ALL of my lag issues. It's like a whole new iPad! I really don't think it's my imagination--it truly is far less laggy than it was. Anyone else experiencing this on older models?