Potential spam overload!
Sorry, but threads like this are just encouraging a bunch of 1 line, thoughtless posts, and especially if accompanied by a picture every time, likely to suck up a needless amount of bandwidth.
e.g.
I've just bought car x.
I bought car y.
Car z is my latest purchase.
I spent 750,000Cr on this car.
or worse still:
car 1
Car 2
car 3
etc...
It generates a meaningless list of posts without there being any real thought or effort being necessary to generate them, and also keeps threads containing useful GT4 information suppressed from the front page, meaning that people then have to search past the junk & nonsense to find the real nuts & bolts answers they're after.
I'd suggest if you want to do this, that you start it in the Photomode Galleries section, and make it a requirement that if someone wants to show
off (not "of") their latest purchase, that they at least post a photo of the car in question, and possibly a line or 2 about the car's attributes or the way it drives which is a little more informative. 💡
Hope this makes sense, and don't be offended by it's closure.