Tl vs. G37 vs. TSX V6 vs. IS350 vs. GS350

Since the last post about possible future cars for me to buy was vague and had such a variation in types of cars, here's a better comparison. Out of these cars, what would you buy based on aspects such as technology, reliability, quality, fun to drive, comfort, cost for maintenance and repairs, interior quality and room, etc.. Yes manual transmissions are a plus on the fun side and I don't mind driving a manual every day.
4th Gen Acura TL
4th Gen Infiniti G37
2nd Gen Acura TSX V6
2nd Gen Lexus IS350
3rd Gen Lexus GS350