I'm kind of curious what the secret sauce is that makes Google think they are ready to sell a premium-priced tablet. Lollipop may be better than iOS 8 but is that enough to overcome the app gap?
(Anecdata: my wife had her ipad mini stolen last week. We have 5 Android devices in the house, but as long as Civilization is only available on iOS this isn't a serious contender for a replacement.)