While flying this morning two aircraft were pointed out to me by
direction only. I don't recall hearing an altitude. Never saw
either. After scanning close to my altitude I gave up. A Lear jet
5-8 miles from me was not seen until it was on final. Several days
ago I picked up a Cessna 2-3 miles out 15-30 seconds before ATC
advised me of it. This is in an area of 50 mile plus visibility.

Ron Lee