Hello, I used and loved my white 3Gs when it was new and I really regret the decision of selling it as I like to collect one of each generation and that was a perfect example of one. My question is that if I get one one used and then send it to Apple to get the battery replaced would they replace the whole device with an Apple Refurb? That would be the best case scenario as it would look pristine. Does anyone have experience with doing this?