-replace cooler master tower for gigabyte chassis (save $)
-either downgrade from 2tb and get 250gb SSD or keep 2tb and get an extra 250gb SSD (space for security)
-scratch one of the 8gb memory cards (32gb... will you ever actually need that?)
-figure out how to get at least one usb 3.0 slot (3.0 will soon be the new standard)
-replace win7 home for win7ult (win7 home is kuk)
-downgrade 800watt PSU to 700watt PSU and upgrade on-board audio to at a minimum 5.1 sound card (what are you using that utilizes 7.1?)