I just wanted to get feedback from those who have exchanged their 8700's to the Cingular Store within 30 days. What was your reason for exchanging and how willing/helpful were they? T-Mo unlockers, this includes you!

So far, my 8700c hasn't exhibited any of the problems others here have had (dust, BT, etc...). In the event that it does get one of these problems, I plan on waiting until the 28th or 29th day to exchange in hopes of getting a more recent (and trouble free) build.