Agreed, it's definitly mine. This could be a deal breaker for me but it really is a tough call since I think the UI is very good, much better out of the box than I thought and smoother than the videos I've watched. I think Android will only get better too.
I would have liked to see be a lighter device.
Can't agree with you guys there at ALL. In fact, none of the professional reviews (CNet, Engadget, Gizmodo) mentioned the weight being an issue, at least not that I recall.
HOWEVER, I do have to come clean, I'm coming off having a T-Mobile Wing, and regularly carry my PSP with me, so in comparison, the G1 seems very very light. I have to keep checking my pockets to make sure it's still there. But then I was never into the super light, super thin phones. Yeah, you can't put this in a shirt pocket, but I found when I did have a phone that would fit in a shirt pocket (we're talking 2001, the first tiny Nokia) I would forget it was there, lean over, and have it come tumbling out onto the ground. That baby took a beating, though.
Anyway, the weight is all a matter of perspective. I do a lot of walking here in Chicago. Lot of bus and train time, and I almost always have a backpack on, so to me, this thing is light.