Has anyone changed their mind about the 5s because of the wait time for ordering online ? I ordered the 32gb Gold 5s and the shipping date is "October". I've been checking out the 5c in yellow and it seems like an slight improvement over the IP5. Anyone have second thoughts ? If so, is it hard to cancel an order on Apple.com and reorder another phone ? I ordered the 5s at full price so a carrier upgrade through ATT shouldn't be an issue. Thoughts ?