with the upgrades i mentioned, and upping the power supply to 500 watts, with taxes, comes to 865.46. Does this sound good?

- - - Updated - - -

stats:

CPU: AMD FX-8320 3.50 GHz Eight-Core AM3+ CPU 8MB L2 Cache & Turbo Core Technology [+34]
HDD: 1TB SATA-III 6.0Gb/s 32MB Cache 7200RPM HDD (Single Drive)
MEMORY: 8GB (4GBx2) DDR3/1866MHz Dual Channel Memory (Corsair Vengeance)
MOTHERBOARD: GIGABYTE 970A-DS3P AMD 970 ATX w/ Ultra Durable 4 Classic, On/Off Charge, GbLAN, 2 PCIe x16, 3 PCIe x1, 2 PCI
SOUND: HIGH DEFINITION ON-BOARD 7.1 AUDIO
VIDEO: AMD Radeon R7 250X 2GB GDDR3 PCIe 3.0 x16 Video Card [+19] (Major Brand Powered by AMD)