Great find and some things sound promising but I'm still very frustrate with the new rules in general, I don't think they've pushed the boat out enough. "Only being 5 seconds slower" is not what I want to hear when it comes to F1 and I'll miss the high pitched wail (but hopefully the new sound will be good too).
The most interesting bit for me is where he mentions that the engine manufacturers will be releasing data to the teams they're supplying soon, so any teams that don't make the decision in the coming months will find themselves at a disadvantage. I wonder whether we might even see some posturing by the manufacturers to try and delay these decisions as much as possible and get an advantage for themselves.
Second most interesting, and annoying, is that they only have 5 power units per season (including ERS, turbo, exhaust etc.), down from 8 engines currently. I think this is absolute bullshit, surely we're going to see a lot of engine troubles initially in 2014 so by the second half of the season everyone is going to be getting 10 place grid penalties!!