Whats a good budget where you should go for an ssd? In my build, I skipped the HDD and went for the SSD, I will upgrade once I get enough money for it. Also, Is 128GB SSD enough or a 256 GB a sweet spot? Here is my build also if you have any problems with it.
http://pcpartpicker.com/p/yYD37P
http://pcpartpicker.com/p/yYD37P