I'm looking to sell my alienware 17 with Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz, 2401 Mhz, 4 Core(s), 8 Logical Processor(s) and Nvidia GeForce GTX 770m with 3 GB ddr5. system has 16 GB RAM and originally cost me $2100. also including the 10% ebay cut would it be worth it to build a PC with this money? as in could I make a PC better than the alienware with the money I get from it including peripherals and monitor? Does anyone know of any free ebay like sites for selling computers on?