boatman, is there a reason why you need to use your upgrade by the 28th?
btw i can give you some run down on the nexus and the razr as i had both at one point
i wasnt to fond of the razr, something about after having the nexus didnt sit right, maybe lack of options in roms, lack of controls found in ICS that arent in GB, but for me the lack of development was what drew me away. the screen res on the razr isnt as nice as it is on the nexus, i dont think any phone is just yet.
but you should really ask this question in the Verizon forum.