I need to build a second rig, and I was wondering if I should get a pentium g3258 with some cheap h81 board and an r7 370 and then when zen comes out I will upgrade my CPU since a dual just isnt enough for me and then when zen comes out I will get a second 370, good idea? or should I get a better CPU now, like the fx 6300 or i3 4160 which are $120-$140,but remember to keep in mind the 6300 has much weaker core than the g3258 and doesnt support gen 3.0 also the i3 is a locked dual core with hyper threading