Rumors of XB1 performance issues

This kinda of surprised me:

http://www.darkhorizons.com/news/29386/ps4-vs-xb1-the-size-and-frame-rate-issues

We won't know anything about performance for sure until after the release. It sounds like everyone is under NDA until launch day. I'll be waiting until next year before making a decision on either console, if I get a console at all.