I picked up a Lenovo 710-15 at Best Buy last night. It helped that I had the AMEX offer for $25 off $250 on 3 cards, so I saved $75 off of $799. I have 15 days to see if I like it. Main thing for me is to see if I'm comfortable looking at the screen. Quality is very good, size is a touch smaller than my 17 inch. But since I can fold up the keyboard and use it as a tablet, I will probably be happy with it.
As I said above, a smaller screen and smaller laptop is a definite no for me. I did own an 11 inch tablet a couple years ago, I didn't use it for long before I passed it on to some friends.
710-15 weighs 4.2 pounds, which seems reasonable for me. I do own a laptop table.