As I don't want to be buying another PC any time soon looking to spend max available budget - about £800, and been looking at the following specification, if anyone has any opinion would be appreciated (will Powerdirector benefit fully from this being the main question, especially the 8 core processor?) At some point will get into HD editing which is why I am looking at this level of spec.
AMD FX-8320 3.50 GHz Eight-Core AM3+ CPU 8MB L2 Cache & Turbo Core Technology
2TB SATA-III 6.0Gb/s 64M Cache 7200RPM Hard Drive (Single Hard Drive)
8GB (2x4GB) DDR3/1600mhz Dual Channel Memory (Kingston HyperX Blu w/Heat Spreader)
Gigabyte GA-970A-UD3 AMD 970 Chipset, ATX mainboard w/ 4 RAM slots, 7.1 Audio, GbLAN, USB3.0, SATA-III, RAID, 1 Gen PCIe x16, 1 Gen PCIe x4, 3 PCIe x1, & 2 PCI
Microsoft® Windows 8 (64-bit Edition) (64-bit Edition)
600 Watts Power Supplies (CoolerMaster B600 B-Series Gaming Power Supply)
NVIDIA GeForce GTX 650 2GB 16X PCIe 3.0 Video Card
Director Suite 365
AMD FX-8320 3.50 GHz Eight-Core
Samsung SSD 850 EVO 250gb (OS)
Seagate 2TB SATA-III Hybrid 7200RPM Hard Drive (Data)
Toshiba 4TB SATA-III Hard drive (Archive)
24GB Memory
Nvidia GeForce GTX 650 2gb
Microsoft® Windows 10 (64-bit)