Hi PeteThanks for your post and your kind words!
I, and most airshow pilots, would agree that a good narrator/commentator is very important to making us look good. A bad narrator can make things pretty boring as well.
So, it's very important. We each have our favorites and there are a a few excellent narrators out there in the airshow world.
I don't know how they do it = they talk all day in the sun, and it's got to be a very hard job.
All the more power to you and them!
Best regards and see you on the circuit
Patty Wagstaff