So I'm trying to figure out what the best computer case/PSU is best for my current set-up.. I just bought(online) a gtx 560 ti 2GB for a pretty good price to replace my Radeon HD 5570 graphics card.
CPU: i7 860 @ 2.8GHz
Motherboard: MSI MS-7613 (hp mobo)
GPU: ATi Radeon HD 5570 graphics card (soon to be gtx 560 ti 2GB)
HDD: 1TB SATA 3.0Gb/s 7200RPM
PSU: 300w no-name that came with hp
Monitor resolution: 1920x1080
What is the best mid-tower case and PSU I should get for this current set-up. Best as in value/money.