Looking for a PSU and a case for my build + rate my build/give advice

[DarkBlack]

Hi, this is my first PC build, it's going to be for a mix of gaming, graphics designing and software development. Here are the specs:

Processor :

Intel Core i7-4770K Haswell 3.5GHz 8M LGA 1150 Processor

GFX-Card :

Gigabyte GeForce GTX 760 OC 2GB GDDR5 Windforce 3X

RAM :

G.skill RipjawsX 8GB (1 x 8GB) DDR3 1600 CL9 1.5v

Motherboard :

Gigabyte GA-Z87-HD3 Socket 1150 Motherboard

Hard Disk :

Western Digital (WD) Caviar BLUE WD10EZEX 1TB SATA 6Gb/s 7200 RPM 64MB Cache HDD

Monitor :

Samsung SyncMaster T23A350 23 inch LED LCD Monitor

Now the only thing I'm missing is the PSU and I don't know much about them or how many watts I need, I plan to do some light overclocking in the future. I was also wondering whether I will need a full tower case or a mid tower will suffice.

Also, rate my build!

Thanks in advance.

 

[KiloWolf]

Go with a 600w PSU, maybe a CX600/CX600M And a mid tower should work fine. But it you like a full tower that will work fine too

 

[DarkBlack]

Thanks!