Hi. I saw that wokstation for nice price. It have xeon e5-1620 and 32 gb ram. Just interesting it's worth to buy it for gaming/cad rig? What gpu works well with e5-1620? It works/worth with sli/cf? Ram is decent for gaming? What I should modify/change? Psu? Case? Cooler? Etc.? It works well with windows 10? Sorry for english and thank you.