I'm looking to become a first time car owner and have been looking at the '09-'10 Mazda 6 (used). I would like to know if there is any difference between the two? Is the '10 more reliable because of anything updated under the hood?

If I find a '09 with under 25k miles for a grand cheaper than a '10 with the same miles, wouldn't it be better for me to get the '09?

Any help is greatly appreciated!