Favorite addition?

Hey guys!

Having an absolute blast with Tokyo Xtreme racer and was thinking about what they added. I really like the addition of PAs to the TXR mainline series. It is fun exploring them to find rivals, it's a really good way to give out hints about wanderers without handholding too much, and adds more to the lore.

What's you're favorite edition?

Pic of my MR2 Spyder for attention. Really hoping they add one into the game!