Sorry about what happened with the KF. I'm not having any problems whatsoever. In fact (and I'll jinx myself) I must have gotten a Blaze. The more I use the KF, the more it smokes!
Folks having issues with web browser connections and the touch screen being flaky amongst other things? Not here!
We'll see how you like the NT. I knew better after trying the NC which is more or less the same so I went for the KF instead.