Need opinions on my build

[zul911]

Lol. Maybe it sounds desperate, but i need suggestions or comments on my first PC build. I know i made some mistakes but i want to improve the next time i build a PC again.

http://pcpartpicker.com/b/NT9

Comments and suggestions especially on GPU and pc case are highly needed. Planned to upgrade current case to a better and wider case like Cooler master haf 912 or antec three hundred illusions. Budget for case is $50 and $160 for gpu

 

[VENAXIS]

I cannot think of any better case (in your price range) than the Cooler Master Haf 912. As for the GPU, how about the AMD R7-265? Of course I recommend the R9-270 if you could push your budget by another $10 dollars.

Case: Cooler Master HAF 912 http://pcpartpicker.com/part/cooler-master-case-rc912kkn1
R7-265: http://pcpartpicker.com/part/powercolor-video-card-axr72652gbd5tdheoc
R9-270: http://pcpartpicker.com/part/msi-video-card-r9270gaming2g

Also, you might want to consider the GTX 750Ti from Nvidia. It's a tough card for a reasonable price.
GTX 750Ti: http://pcpartpicker.com/part/evga-video-card-02gp43751kr
GTX 750Ti SC (Superclocked): http://pcpartpicker.com/part/evga-video-card-02gp43753kr