Origin EON17-S setup

first of all i dont want anyone to say dont buy this because its too expensive, i just want a answer. What is the best possible setup for a EON17-S for these prices all of which include the neurons paint design: $2500, $3000, and $3500. You can configure and check out the various customizations at http://www.originpc.com/configurator/l/l1.aspx?SYSTEMID.... I will be using this laptop for college and for gaming and i want it to have the best performance for gaming.