Notes:Flight was from Starkville, MS (KSTF) to Toronto/Brampton, ON (CNC3) @ FL210 tail wind of about 100kts. We had ground speeds of between 270 and 300kts for the entire flight and it was a smooth ride.
The only part of the day that was not perfect was that our home base (CNC3) has ceiling below minimums so we had to divert to CYTZ.