I've still got a few months but I've also been contemplating what I do at my renewal mark. Right now, I am counted among those who do not want a bigger phone. My original dInc is a nice size device and everything else on the market just seems too big. Lying around here at home we have 3 motorolas (r2d2, X, 3) none of which impress me. I find them all just a little too heavy (especially the ones with the keyboard) and they all feel very very unbalanced in my hand. Speed-wise, they all seem much faster, but what good is that if I'm constantly dropping the thing or cramping up when holding it? Thin like the new motorola razr which I"m hoping to be able to demo in a few days is nice but when they make it thin and then add a few mm to height and width that just defeats the purpose for me.
And someone else mentioned the iphone - yes - right now it's still small, but specs on the next (if they are to be believed) have it much larger.
I"m just waiting and hoping that something comes along, though I really think I'll probably just keep this as long as I can.