Note: Sorry, but this column turned out longer than expected.After flying out of McAllen last Saturday afternoon for an hour-and-a-half with great visibility (no haze), the instructor I flew with endorsed my logbook — “Flight Review satisfactorily completed...”It’s something current licensed pilots must do to, well, stay current. Without it — the Flight Review endorsement — you can’t fly. Legally speaking.The Flight Review is required every 24 calendar months. Now, all I need to do is pass my flight physical. Thankfully, the FAA allows the Flight Review before renewing the medical (not recommended — get the medical certification first).It’s just ...