I'm in
I'll be getting one. I have an RT that works quite well.I've handled a couple of IT emergencies now with it, tethering to my HTC 8x for internet access away from any hotspots.
The RT works well as a window into a more powerful computer (RDP for the win!) Opening and working with Excel docs is clean and works great. The mix of touch and keyboard works just fine for me. But it's missing the ability to install true Windows applications and proper Outlook.
For the apps, I need wifi heat mapping and some console emulation tools that I use fairly regularly. ATM my Macbook Pro does that. For Outlook, well... I need more than the silly RT app has. I need Outlook and my shared contacts lists.
It's really nice to have a unified interface between my 3 primary devices: Windows Phone, Win 8 desktop, and Surface tablet.