I hit it for the first time last week. The face felt hot to me, not as hot as my G10, but hot. FWIW my SS is approx 114 and it was about 35 degrees out when I hit it. I'm looking forward to hitting it in Florida next week.
I have the original X-Tour's which I bought new last year. I had them plugged with the Project X 6.0. They get up and out quick and offer me enough playability to get out of trouble in the trees. I suppose if I become a better ball striker as I gain more experience I may switch to something a little more traditional. For now, these are the perfect blend of playability and forgiveness for my game.
Erik, I've been kicking around the idea of switching to the V1 to get a little more spin in the short game.
The V1 isn't quite as long, or so I'm told. That really doesn't bug me as I'm a fairly long hitter to begin with. What concerns me most about switching is accuracy off the tee. This is a difficult question to answer, but how big a penalty do you think you pay (accuracy-wise) with the increased driver spin?