I'm strongly considering selling my iPhone 4S 64GB white but am not sure what to price it at. I remember selling my old 4 32GB Black for $150, and it was only a year old. Due to some mistake by AT&T I was able to upgrade to the 4S after a year instead of 2. Anywho, I was thinking of selling it for $200 but would that be too little? It's in pretty decent condition, it has some minor scratches on the side from taking my case on and off over the last 2 1/2 years and a small ding(almost unnoticeable). So do you think I should shoot for $200 or higher? What is everyone elses opinions?