I can't believe Six cars are free this month!

I was browsing the marketplace. I see that not just the Infiniti car pack and the ford mustang were free. Another 3 cars were free! Car packs are usually 10 cars, but I call the Six free cars, a mini “bang for your buck” Car pack
-2015 Ford Mustang GT
-2014 Renault Spark SRT_01E
-2014 Infiniti Q50S
-2014 Infiniti q50 Eau Rouge
-2014 Rolls Royce Wraith
-2013 Vauxhall Astra 1.6 Top Gear Edition

I can’t believe all them are free! This is very generous of Turn 10! (^o^)/

Yeah, those came out a couple of weeks ago.
Not sure why they made them separate and not just one pack, though. It takes forever to “purchase” them individually.