Totally agree with Queen6.
My original iPhone 2g still works great as an iPod. Still good battery. 1st Gen
Had a pre unibody Macbook pro, worked great ,now Sold.
2011 Feb 15 inch Macbook pro had no problems, bought an iMac 21.5 in August 2011, never gave an issue. Sold both
Bought rMBP 15 and Macbook Air 13 in July, Both running without a hitch.
Had iPad3, Traded for an ipad4, works great. Gives like 14-15 hr battery on a charge.
I have an iPhone 4s, my wife an iPhone 5, both work great.
I guess I have been very lucky when it comes to Apple.
Never returned or exchanged, Never bought Applecare either.
How much do you think you've spent over the years, selling and upgrading your machines rather than keeping them longer? I'm genuinely curious. I still use a 2007 Macbook Pro, and I wonder what it would have cost to upgrade over the past 7 years, as opposed to shelling out a new $2000 for a new Retina Macbook Pro. Granted, the life of my laptop has been extended through a RAM upgrade, an HDD upgrade, and (especially) sticking an SSD into the ExpressCard slot. But I'll admit that the new laptops are a bit of a tease when I walk through a Best Buy.
Then again, this is a guy who still uses an iPhone 4 and an iPad 2 without having a reason to upgrade.