Sorry. but just one question.
Why would you sell this phone, now that Gingerbread has just come out and its the only real option over a BlackBerry.
Anyways, I imported my Droid Pro and bought if off a private seller like you on Ebay. You will have the best chances to sell it if ...
1) Get the Unlock code of Verizon: Tell them you are travelling overseas for a long time and would like to use it with a foreign SIM. And make that a central point in your item description.
2) Make it available to foreign customers: Unlike as in the US, in Europe, people are crazy for this phone. Foreign customers may give you more headache, but for Europeans, a strong Euro means everything bought from the US is really cheap. That means you can get your premium return, while the buyer is still happy.
3) Take loads of pictures of the phone: Be honest with the customer, how long have u been using it, any scratches etc .
4) Be open to offers: The way I got my phone was get in touch with a seller who didn't have any other bids yet and was willing to do a buy-it-now.
I guess that should be the best way to get your phone sold, but really, think about it.. its an amazing phone and is getting a lot of love at the moment from Motorola and Verizon.