Average Miles

What is the average life of a Saturn SL1. I just bought one for $300.00 and it has about 105,000 miles on it. Just wondering if I took care of it by doing the normail maintence on it how long should it last?
Just an average would be good i know there is not a specfic time limit for all cars are different and conditions vary.
Thanks for the Help
Later
Bernie

just keep good service, and check the oil, if the last owner didn't, beware of sounds from the timing chain. there are a few with 400K+ miles

WoW thats pretty good.
At about how many miles should the timing chain be changed?
Hell maybe I should just change it to be on the safe side?
How hard are they to change?
Thanks
L8r

as long as its not nosiey (more so when cold), and the oil life is good, you shouldn't worry, its not fun to change.