Long time follower, first time poster. Loads of great info here. I've had an iphone 4 for about 3 years and it's a monster. Survived all my klutziness to still work perfectly...except for a dead power button. Been using the standard Accessibilty work around for a bit and was wondering if Apple would still give me something for it if I want to trade up to the 5 or 5S or whatever is coming out. Any prognosticators out there?