That is the question, to upgrade or stay with RT. Personally I think I'm going to keep my RT but purchase a 10 inch tablet with full blown 8.1. I don't want to spend over a grand for the pro. I love my RT and I use it everyday, but there are many times I wish I had full blown Windows. As a compatible consumer device I think it is the best out there. Hopefully more enterprise APPs will be released for RT 8.1 because I believe it can be such a great platform. The main limitations I have with RT are VPN, and Citrix receiver, and the go to meeting app is so watered down it's unusable.
How many are going to upgrade???