I play GT3 in probably the longest way possible. I started out my fresh game by getting the B Licence and bought a "Vitz Euro Edition(J)", which, after 28 races, am still using. I don't plan to use another car until I get all the buyable parts bought. I don't know if anyone else plays like this, knowing it is a pretty pointless way of playing it, but it's how I'm going to do it and when I get all the cars in the game in my garage they will all have every part and tire and rim available to them. 
And my question about the Suspension Settings is, on my "Vitz Euro Edition(J)" I bought the Fully Customizable Spring Set and I'm wondering what is a good 'basic' setting for it. Should I have the ride height as low as possible with no rebound and bound possible or highest possible or what? I don't 'completely' understand springs (that's just the beginning of the list).
And my question about the Suspension Settings is, on my "Vitz Euro Edition(J)" I bought the Fully Customizable Spring Set and I'm wondering what is a good 'basic' setting for it. Should I have the ride height as low as possible with no rebound and bound possible or highest possible or what? I don't 'completely' understand springs (that's just the beginning of the list).