Took a break from my "No-Microtransactions" playthrough on my second account, and started a "No-Brand Central" playthrough on my 3rd account. Here's what I got so far from gift cars:
1st Car: Subaru WRX STi Type S, great starter car, no complaints.
1st Daily Workout: Nissan GTR N24 GT3, woah! Awesome!
Northern Isle Circuit Experience: Bugatti VGT GR.1, DANG! This is great!
License Tests 1-8: Citroen DS3 Racing, great car for the FF event.
2nd Daily Workout: Subaru Falken Tire Turn 14 BRZ, kinda useless unless I wanna go drifting.
3rd Daily Workout: Dodge Challenger R/T, nice! Useful for those US and classic car events.