Okay...I've been reading a lot of the wants and wishes for gt4, and personally, I think a lot is idiotic. Let me explain...
First and foremost...Cars. A rant to oth the forumgoers and PD. For PD, we need more cars. But VARIETY. We don't need a whole bunch of imprezas and lancers, two of each would suffice. More cars, more dealerships, more european and american cars. Bring back race mods. More on cars later...
Damage. In my opinion we shouldn't waste disk space on damage. I'm sure all of us have bumped into cars by accident or for competitive edge once or all the time in their career. Save that disk space for more tracks and cars.
Tracks. MORE, I'm tired of racing the same races over and over again in a series. Much more tracks. Each with variable time of day...To be able to race each in dawn, afternoon, dusk, and night. Put the quarter mile in arcade two player. Have an ultimate power race. 20 "sectors" of just straight line, power and drafting is key. Possibly have a cross-seattle race with different routes possibly.
The suggestions of future cars. Some of these are plain stupid! Pickups, station wagons, SUVs, bikes etc. Sorry kids, this isn't the deerhunter, soccer mom, bling bling autoX, this is gran turismo, REAL racing. And bikes...if you want bikes go get a motorcycle game. The physics for bikes would never be realistic. I suggest a wider variety of RACE ORIENTED cars. Not just RACE cars but cars raced predominantly in the past, like the majority of GT cars thus far...
Sponsorship and paint schemes. I think that race cars should come in a wide variety of sponsorship schemes. That can be changed when you buy the car or take it to a tune shop possibly. This'll add a bit of personal touch to your car without taking up too much disk space.
Anywho...more rants when I return this afternoon.