I'm currently planning on building a really good PC, mainly for gaming, but some work. What I want to know is whether or not I should just add SSD, or one of those along with a HDD. Money is no object, thought I should say that since I've heard that SSD's are expensive. I'll put my build below. Also, if you think I should do HDD and SSD, is Intel Optane worth it?
https://pcpartpicker.com/user/EliteFNAFer/saved/cdsmqs
https://pcpartpicker.com/user/EliteFNAFer/saved/cdsmqs