• Aim down in parachute to avoid taking off parachute animation at end of Minor Turbulence
• At the end of Derailed, switch from Michael to Franklin. Franklin will automatically get out of the white van and Trevor will drive away with it. Switch back to Michael. Hope to avoid Franklin having white Van on Monkey Business.
• On Paleto Score, when you would normally run into the bank vault (Michael has just kicked down the door) run outside instead. Careful not to hit the door, it will close and will not reopen.
• On Monkey Business, when you come to the segment where it says to hug the wall and wait for the guards do not actually hug the wall. Instead, stand in front of the two doors the guards come from. Once they spawn on map, shoot to open the doors and simply run past the guards. The guards will shoot you once or twice and will run past you to die to Steve and Dave. You can then immediately swipe your card on the reader. I did like 6 times, didn't die nor did Dave Bug.
• On Surveying the Score, it is possible to do the loops to avoid the freeze at the bank in a more optimal way. After you switch to Trevor, it is faster to kill yourself to skip ahead.
• At the end of Surveying the Score (Driving to Michaels to start Bury the Hatchet), steal a better car with Michael. Park it in the garage. It will stay, use it for the next split.
• On Cleaning out the Bureau, it does not lose time to use the lamp post to warp in and out of the car with Michael.

ps.: i got salty at discord

For heli strats, if you wanted to be able to get the Vespucci helipad as well as the cheapest chopper (Maverick) it would cost around $1,199,850.