George Bahto,
I think that I'm enticed by carry bunkers that may be close to being out of my reach.
I usually ask the caddy, "can that bunker be carried"
and then, "can I carry it" ?
Depending on my analysis of how I'm hitting the ball that day, I'll probably go for it, just for the self satisfaction of making the carry, or failing in a noble attempt.
I've always been aggresive and defiant when playing golf, so why let a bunker discourage me. However, if overwhelming evidence indicates the choice will be foolish, I won't do it.
# 18 at NGLA is a perfect example for me, as are the bunkers
at # 1, # 2 and # 8. You might also throw # 10 and # 12 in as well.
My carry distance varies, day to day, and unfortunately, I've gotten shorter in the last 3 years, but my ball flight has improved for carries.
Hope this helps.