Nexus Decisions & Amazon Wireless

Was hoping I could get some advice on purchasing a phone through Amazon Wireless. My situation is as follows -

Verizon is my carrier, and I'm eligible for an upgrade starting today.

Ideally I would like to buy the Galaxy Nexus (this is a budget decision more than anything else) from Amazon Wireless for $29.99.

On Nov 13th when the Nexus 4 is released, is it a safer bet to assume that the GalNex will drop in price even further, or that they will pull the GalNex all together from the Amazon Wireless store (which in turn leaves me with Nexus 4 or SIII as my only, albeit good, but more expensive options)?

Any help - tips, thoughts would be appreciated. Thanks!