I doubt GT5 will have a Power Points system, at least not in GT Mode. I think with Kaz talking about all the customization that you can do to your cars, I think it will be like the old GTs (obviously with more options though) with the engine, transmission, etc. upgrades and you will have to pay for them. In GT5P, you just move the sliders to increase power and decrease weight and it's free. When did a full GT game EVER give you extra power or less weight for free? I'm gonna go with never. And I doubt GT5 will be the first.