This one's positive, although not really enthusiastic (8 out of 10): http://www.wired.com/reviews/2012/10/microsoft-surface/
Still you find sentences like "The 720p HD cameras — front and rear — are junk. There's no other way to put it.". Of course the cameras are not very important in a device like this, but would it have been so hard to include "decent" cameras, not "junk" cameras?
8 out of 10 isn't "enthusiastic"? Really?