Should I trade in my Infiniti G35 for the G37?

Okay so I have a 2006 Infiniti G35 coupe and I was wondering if there are any major differences between the G35 and the G37? I know there is a slight body difference but other than that is it really that much different?|||If your plan is to trade in your car every time they update it, then you should just lease. I don't see any reason to trade in your new G35 for a new G37. Unless you plan on racing it on the track you'll never miss the extra 30+ horsepower the 3.7 engine has over your 3.5 engine. Like the 1st poster said, many people like the styling of the G35 better then the G37. I say keep what you have until the next G car redesign, or go get the Nissan GTR simply the baddest beast on the block for the money.|||interior is all new, the engine put out 330 horsepower , a bit heavier, and a lot more tech in the vehicle ... is a different car. However, many people ( me included ) like the lines of the G35 more so that the G37. I would keep the G35 for now. see link for comparison ...