I am at 22K with no problems and the treadwear is probably 1/3 to 1/2, so I wouldn't expect any problems reaching 45,000 to 60,000 miles with the factory tires. Something I have only been able to do with a Honda over the years. They are not high performance tires, but are very capable for daily driving with occasional bursts of enthusiasm. They handle the rain pretty well.
The dealer is always recommending rotating the tires these day, though. I have never rotated tires so often on any previous Honda. But, if it keeps the tires in good shape, which it has, I will keep doing it.
I am happy with the stock stereo, which is a good thing, because any modifications to that would seriously "hose" up the dash integration. I have thought about adding the AUX jack, but think I might just be "easier" to get a 2008 with it standard ... hmmm, anohter argument for trading .