I really wish they would lose the focus on so many of the same japanese car... I mean, do we really need 27 Skylines? Take 22 away and add the Arial Atom, E39 M5, Koeningsegg (spelling) and a slew of other cars not represented in the game.
Also, I think they purposely downplay the other cars. In real life, the BMW E46 M3 can be turbocharged, or supercharged. HPF (horsepowerfreaks) has made a daily driven 1000+ HP monster, ironically matching the in game prices (over $47,000 for the stage 4) yet, you cannot do any of it in the game. Not to mention, the interior is not modeled to be a premium. This is the car BMW came out with, which the Japanese are still trying to duplicate, and they leave out the premium bits?
HP and weight levels are always mismatched. Seriously though, most people here know that a 2JZ-GTR can produce a reliable 1000hp, same with the RB26-TT in the R34 Skyline, but we are unable to match real life scenarios. Seems odd.
I personally think they should represent the top tuners in the world in all countries, or none at all. We get shafted with another S2000 and yet another Skyline...
I wish they would fix, and add these types of tuners to the game, or at least adjust the abilities to real life status.