This was the first board I have bought. I have also ridden an Atomic Alibi Wide (Stiff) and an older Lamar (Noodle). I am 6'3" 250 and I got the 165 wide.
It is very wide. Even with my size 13's set at +24/0, I had room to spare while carving.
It is mid stiff overall but slightly stiffer in the tail than the nose. This, along with its wide nose, make it work well in powder conditions. It worked decently for me in relatively shallow (<18"), dry powder, but not so well when in wet powder. It floated noticeably better at the end of the season when I was closer to 230lbs.
The mid-stiffness makes it easy to learn on because you can initiate turns at slow speeds and it is forgiving in landing jumps. I started to get a little wobble/chatter at high speeds, and it didn't push through mounded up snow (crud) as well as a stiffer board.
It is fairly fast for an extruded base.
It is lightweight for a 165 do to the IGC glass and was easier to spin thanks to the Hybritech.
It exceeded my expectations for being one of K2's lower end boards.
