Case for comp

Solution
I have experience with both the Antec 300 and the Cooler Master 310 and have to say the 300 is a much better case. It has better looks (opinion, of course), a better layout (more space, PSU is bottom-mounted), and overall better build quality (metal vs. plastic; most parts are replaceable unlike the CM).

Another case comparable to the 300 is the Cooler Master HAF 912, which has a more spacious interior, and CM's HAF cases are highly regarded.
I have experience with both the Antec 300 and the Cooler Master 310 and have to say the 300 is a much better case. It has better looks (opinion, of course), a better layout (more space, PSU is bottom-mounted), and overall better build quality (metal vs. plastic; most parts are replaceable unlike the CM).

Another case comparable to the 300 is the Cooler Master HAF 912, which has a more spacious interior, and CM's HAF cases are highly regarded.
 
Solution