Some of them sort of lose their way but have a lot of good info in them.
As always, attempting to predict delivery dates for tech like this is hard. We want to give everyone a good idea of when they can expect it, but we also want to get it right before we ship. Flaws in hardware cannot be fixed with firmware updates in many cases so it has to be solid. That said, I am pretty confident that we will release in Q2. We are inviting beta testers into the mix as early as the end of this month but do not know the final timeframe.