The 10th green is a fun green to play, although I rarely succeed with it. It can also be described as incredibly frustrating. The middle tier plays a little wider if you are coming from the right, although it is probably more accurate to say the middle tier plays even more shallow if coming in from the left.
There was a period in the 1990's or late 80's where TWP had the front of the green approach converted to green, making a very long 'links-like' green. It was always a let down when the pin was placed where the fringe/approach has traditionally been. I was glad to see the green returned to its current shape, even if the challenge is severe.
I am very, very happy to take 4 on this hole, despite its high stroke index (is it 15?). For that matter, I suspect that 10 and 11 must be the most difficult consecutive mid-length par 4's with stroke indexes of 13 and 15 that I have played. Playing those two holes in par is a great achievement for the weekend golfer, especially if they don't hit the ball over 220 metres. The crest of the hill is perfectly placed for such players - able to be carried down wind and requiring two good shots into the wind. Note that a 9 iron second downwind to this green is very challenging - play conservatively and you are 30 feet short, play aggressively and you are 40 feet long.
James B