Oh, I agree. I never needed the unlock when I had my 3GS, but I preserved the baseband like it was gold for resale purposes. Then, when it came time to sell it, I found (in my area, at least), that the unlockable baseband wasn't really that coveted. It didn't help me sell the phone any faster or for more money.
This time around, I've just decided to do what's best for me and not worry about how much $$$ it might cost me when the time comes to sell the 4S.![]()
I always put my phones on eBay and they tend to sell very quickly internationally.