I personally will not sell before I had a new iPhone
The cost differential between selling early and being with a different phone for a few months is not worth it to me at all
So a person sells their iPhone now to raise funding etc in anticipation for the new iPhone, which no one knows what looks like aesthetically, or whats finally going to be under its hood !
Put in a bag on Saturday, sent to Mazuma today, will have £285 on Wednesday for an unlocked white 16gb iP4S in the UK.
I have used my wife's upgrade to get a Samsung Galaxy S3, I still have my update due, I will see what the iPhone 5 looks like and upgrade then. Mazuma will get the one I don't want.
Surely your wife will be able to have your upgrade as you've used hers ! lol
Their are lots and pro's and con's both for the iphone and the s3.
Ive used both and personally remained with the iphone 4s.
Exciting times ahead.
It's a little early to sell my 4S, however I am thinking about locking in my quote with Gazelle. When the new iPhone is released the quotes will more than likely drop in price. Their price quotes are good for 30 days so I might lock mine in soon.