If your smartphone credo is go large or go bust, then you might want to check out AT&T's Samsung Galaxy Note.
The $299 (with a 2-year contract) LTE device boasts a 5.3-inch HD Super AMOLED screen with a 1280x800 resolution, a 1.5GHz dual-core processor, and Samsung's "S Pen" that just might revive the stylus.
It ships with Android 2.3, but should see an Ice Cream Sandwich update in a few months.
I've been carrying a review unit for a few days and it's pretty hot to death. Look for my impressions in a review later, but if you are wanting a large-screened Android device then adding the Note to your short list is a no-brainer.