Hey, so I posted my question some pages back and got some feedback. Short form, I'm close to a noob familiar with the Sony V-6 and the MDR-7506, but the best headphones I've ever owned are Skullcrushers, which like all Skullcandy 'phones broke in a few months of use. The Sony monitors are very clear in tone and last for years. I've read of several instances of the cans being 10 years old or more. That sort of built-to-last quality is one of my foremost concerns. But the monitors aren't the most immersive. Even though the Skullcrushers weren't as clear and the subwoofer really was just a blob of sound, they were simply more fun.
So now I'm looking at headphones. If I buy the Sonys, I physically grasp what I'll be getting. It will be a smart purchase, and I likely won't regret it. But I can't help but wonder if there is a smarter purchase I could go for instead. Someone recommended Senn PX 360s for indestructibility, but they cost a lot more than the V6s, and I am but a poor mortal college student. I can get the V6s for $45. I've found the Senn HD 280s for $60 used. Finally, there are the Panasonic RP-HTF600-Ss for $30, velour padding recommended for an additional $20, total $50 cost.
If someone can give me some advice on these three cans, especially concerning where they match on bass, seal (I have to go with closed, since my roommates complain about me being too noisy with my music with only the leakage from my crappy earbuds), comfort (I listen sometimes up to 8 hours or more in a day), and how well they will hold up if I take them with me. I don't want them breaking, but I tend to wander around listening to music just for its own sake. I watch TV and movies, play video games, and listen primarily to hard rock, classic rock, and prog rock/metal. Example bands would be Linkin Park, Breaking Benjamin, Boston, Jim Croce, Nightwish, and Rurutia.
Thank you!