The new TL gets a more powerful version of the previous engine, with now 270hp. That is more than most people will ever use. The wheels are now larger too, with 17 inch rims. And they do look much better.
The car is about 5 inches shorter, but it is taller and roomier. It pretty much does everything better. Let's hope it didn't get too "sporty". It is not a sports car anyway.
Standard equipment now includes a DVD audio player (not that anyone is actually buying DVD audio discs...) and a wireless bluetooth connection for bluetooth phones. This is a very convenient feature that lets you use your phone without taking it out of your pocket.
It is more expensive than before, but still cheaper than a similar Lexus or Infiniti. Another great car from Acura.