Hi, My old (if not "retro old" iPhone 3GS is getting too slow for my needs and I want to upgrade to an iPhone 5. Budget is around £200 (UK), and I've found an interesting offer on eBay: http://www.ebay.co.uk/itm/Apple-iPh...ocked-Smartphone-GRADE-A-BOXED-/321409684807? Seller seems genuine, with UK VAT number, warranty, etc... The only thing I'm wondering about is that I'll be getting a "GENERIC Synchronising/charging USB cable", so not original Apple. Could that be a potential pitfall? I mean are original Apple cables any better or more reliable than genuine ones? I'm not too familiar with the ins & outs of the iPhone world. (After all, I'm still using a 3gs...), so would really appreciate opinions. Thank you!