I didn't dig into what he meant because by the time I had gone out to my car to get another unit to fly with, HE was out on the flight line. He landed and I was still up in the air.
At this point in time, it wasn't that relevent that I should chase him down to simply ask him just that.
Since all of this has started, I simply went to the "stickies"
They pretty much well answered any Q's that I had.