Been awhile since I posted a thread, apologies if this is in the wrong section. o2 have offered me free upgrade to the 8GB iPhone, with the only drawback that it will be a reconditioned unit. I am tempted but slightly worried about limited warranty or consistent issues and/or the condition of the case. The official word from o2 is that it’s pretty much the same, just no official box, and the iPhone should be perfectly fine(no marks etc). Just wanted to ask if anyone had any experience with refurbished iPhones? Any recurring problems or issue returning them if there’s a fault?