After many attempts, over multiple streams, I was finally able to complete mission 7. One thing I noticed is that my lancemates are more effective in combat when tasked on defense rather than having no orders. In the beginning, I ordered them to defend the MFB trucks. After taking out the first wave of 3 enemy mechs, I let them snipe out the next 2 while I got repaired. Defeating the last 4 or 5 enemies involved me just luring them back to my lancemates, who were ordered to defend the MFB trucks. It worked.
This series of videos is a casual play through of the expansion pack for Mechwarrior 3, at the high difficulty setting, taken from my Twitch streams. Failed attempts are included. The expansion pack includes 10 missions played on the Federated Suns side, and then 10 more missions where you play the pirate side. Special thanks to youtuber, Falconer Gray, for his video on getting the game running in Windows 10.
Currently, LiverbestGibs has 5,822 views for MechWarrior 3 across 45 videos. This game accounts for over 1 day of watchable video on his channel, or 15.02% of the total watchable video for MechWarrior 3 on LiverbestGibs's YouTube channel.