I wanna buy a new laptop and im gonna spend a good sum of money on it so Im not gonna buy a newer one for the next 3-4 years. So Should I wait for the 300 series? the laptop I wanna get, Sager NP8690 ( http://www.xoticpc.com/sager-np8690-built-clevo-w860cu-custom-gaming-laptop-p-2659.html?wconfigure=yes ) has Nvidia GTX 280, could I later on, if I buy it now, upgrade to the 300 series?