Elite Vs. Premium Vs. Arcade?

I was wondering if any one has a rough idea of which console sells best? As I thinking about setting up and eBay company selling Xbox360 consoles, obviously I will eventually sell all 3 versions. But starting off, I was wondering what people think sells best out of the 3?

Hope that makes sense and thanks in advance.

they are the exact same console, the only difference is the HD on the side.

and the only reason one will sell better than another is the chipset inside, and if they are made before say Mar 2008 or whenever falcon was madeyou wont get too much since a Jasper arcade model brand new with a warrenty is 199.99

probably could get more for selling the HD's on the side

Families probably buy the arcade, but college students and dudes probably go for the premium or elite.