Hallo Spundoochi,
I can only repeat, read Harm's articles, especially also the tables he gives on balanced systems. You choices seem to look good generally, except maybe for the HDD / SSD, you only have 2? 1 SSD is good for the OS, but then at least one for media, and one for caches, storage, backups etcetera? Maybe spent a little less on the video card, but stay NVidia, and add one or more HDD. BUt really, it is all very wel explained on the Tweakers pages articles by Harm, which I am studying myself right now for building my second workstation.
Greetz and Succes,
SebastiaanFP