I also live in the Burlington, VT area. I won't be getting the iPhone when it comes out, but I looked for fun on the AT&T website to see if they have coverage in this area (even though I know they don't). This is the image that came up, kinda funny to me. They completely surround us, almost looks like they are trying to avoid burlington all together (Burlington is just above and to the left of the Montpelier). I don't have interest enough in the iPhone to even think about going through the hassle you are talking about. i just don't use my phone enough, if I need internet, I am always near by a computer 90% of the time.
If you do get the phone, I want to come check it out.

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