I've been wanting a great pair of headphones for a while to use on my computer. I've been using Razer Megalodons for over a year now, and I'm tired of dealing with them. I plan on using them for gaming, and listening to music, which is mostly dubstep/drumstep/drum and bass/glitch hop/occasionally rap (I don't know what most of the sub genres are, but a bunch of stuff in the general techno genre). Since I always like to talk to friends, I need a mic, so probably the Zalman headphone mic (or any better headphone mic), unless there is an actual headset that fits my criteria.
So, other accessories are things like amps, ear pads, etc. For example, headphones A may be a $120 headset which is better than headphones B which is a pair of $55 headphones. But, if headphones B plus better ear pads, a certain cheap amp, and a headphone mic together are all better than headphones A and stay within budget I'd rather go with B.
Also, I'd much rather closed back, since my computer case can get loud, and I don't like leaking. And the $120 is more of a price estimate. If a set is really worth the extra few bucks that's fine.
Sorry about all the specifications, but I have specific needs.