Mike Golden,
When discussing the relative merits of a routing, I believe that the direction of the tee shot on # 1 and # 18 are relevant to the discussion.
The number of courses that avoid that configuration is overwhelming.
And, it's not by accident.
It's the same reason that football fields are built north-south, namely to keep the low sun out of the players eyes.
Some see it as a design flaw.
When this was discussed about six or so years ago, Ken Bakst cited NGLA which have the 1st and 18th holes in that alignment.
However, if we read and believe MacDonald's book, "Scotland's Gift", he states that # 10 was the original 1st with # 9 as the original 18th.
But, if we dispute MacDonald, which I do on this issue, the 1st at NGLA is down to a valley, thus the golfers eyes don't go above the horizon, and if they do, it's minimally. Many golfers tee off with 2, 3 or 4 irons which provide an even lower trajectory.
As to # 18, the topography is such that the DZ and fairway behind it rise sharply above the golfer, muting the effect of the setting sun. The second shot is blind with the golfer being unable to see the horizon. The third/approach shot is to the west, but, it's typically a very short shot since the hole is barely 500 yards.
I've played NGLA a few times, and # 18 about twice as many times as # 1, and, I can't recall the sun blinding me on either hole, but, then again, I may be delusional, senile or a liar in the same vein that Ian describes Tom Doak