MGSV:TPP | Mission 34: [Extreme] Backup, Back Down | S-Rank | All Tasks | Perfect Stealth

I decided to revisit Metal Gear Solid V: The Phantom Pain again. I'm currently going through every mission and trying to get all tasks and S-ranks in one take. On top of that, I'm trying to do it with the minimum required gear. Here's my attempt at the thirty-fourth mission, "[Extreme] Backup, Back Down." Had a much easier time doing this mission than the original Backup, Back Down mission, but so much can go wrong, like getting spotted by the chopper all the way at the end of the mission, which can tank multiple rockets for some reason. Chapters: 0:00 Mission Start 0:57 Tasks 1 & 2: Eliminated an armored vehicle; Eliminated all armored vehicles without receiving resupply/fire support 1:17 Task 3: Extracted 6 prisoners (1/6) 1:44 Task 4: Extracted 4 soldiers searching for the escaped prisoner 3:12 Moving to Yakho Oboo Supply Post 3:28 Task 5: Eliminated multiple fighting vehicles or gunships 3:46 Task 3: Extracted 6 prisoners (2/6) 4:28 Task 6: Extracted an armored vehicle 6:08 Task 7: Secured the weapon the transport truck was carrying 6:57 Extracting the remaining armored vehicles 8:52 Taking down the gunship 10:14 Task 8: Extracted 3 tanks (1/3) 10:32 Moving to Lamar Khaate Palace 11:38 Task 3: Extracted 6 prisoners (3/6) 12:03 Task 3: Extracted 6 prisoners (4/6) 12:30 Task 3: Extracted 6 prisoners (5/6) 14:34 Task 8: Extracted 3 tanks (2/3) 15:00 Task 3: Extracted 6 prisoners (6/6) 18:43 Task 8: Extracted 3 tanks (3/3) 19:48 Mission End