So I just realized one of the lines on my account is now eligible for a full upgrade. Normally I wouldn't hesitate to upgrade but with a redesigned iPhone certain in 2012 and being an iPhone 4 owner, I'm on the fence. I'm not the type of person who always waits for whats next, but with the 4S being mid life cycle should I buy it now and use/lose my upgrade, or hold out for the redesign in October, and use my upgrade then? I'm really leaning towards using my upgrade because the sleep wake button on my iPhone 4 is broken and it's aggravating and almost impossible to press. But at the same time I hate to sign a 2 year contract now, and be stuck when the iPhone 5 is released Sorry to make such a typical post like this, but was hoping to get some insight from someone else that might be in my same position. Decisions, decisions... 