I would kill to get my hands on a 21" screen laptop. Nowadays instead of feature-loaded complex machines the only thing's we have on the market are super thin, super light, super small pieces of **** that are both incredibly breakable and don't have half the features the last generation had. Ever use an IBM ThinkPad? Then you'll know where I'm coming from.
But that's beside the point. I love the K1000 because of how streamlined it looks when the speakers are folded flat against your ears. That's how I would wear it if I brought it outside... which I wouldn't since driving that thing portably is impossible.
LOL dude if you're taking your cues about the mobile computing world from the $500 ultrabooks at Best Buy you're no better than someone who knows everything they know about headphones from trying on Skullcandy. The mobile world is unbelievable now. The amount of power crammed into these machines is stellar. The IBM thinkpads were sturdy, but uh... let's just say I'm glad that they don't set my balls on fire and weigh as much as a fat baby these days.
If you bought that 21" screen laptop, I'd ask you the same thing as if I saw you in the K1000's: why did you go for a portable product? Just buy the desktop version, that's obviously the experience you're going after here. Not to mention I'm pretty sure if anyone was playing music at any appreciable volume on the K1000's they'd have all the isolation of that same fat baby trying to get his mom's attention. And that's ignoring the fact that, like you said, they're not portable anyway. I don't understand the point of getting isolation-free headphones that need a desktop system to power. Just get some good speakers at that point.
I never once said power, did I?. I said features.
Let me explain. My old $400 budget Gateway from ~4 years ago has more USB ports, a better card reader, better screen, better battery, better GPU, better keyboard, AND a better trackpad than my $800 Lenovo "Ultrabook". I could also upgrade my old laptop's RAM and hard drive if I chose to, but the Lenovo's design doesn't allow that. Even the god forsaken battery isn't replacable. It's also slightly heavier and isn't really built that much better. And that's just a 4 year difference. Have you even seen the number and types of ports the old ThinkPads have? Most of them even had TWO sets of mouse buttons on the trackpad and an analog nub in the center of the keyboard, and a middle mouse button. And a thumbprint scanner. And a dedicated mic port. Seriously? I can't even get a mic port that isn't built into the headphone jack anymore. That's how ass-backwards the laptop industry is today. Everyone's getting rid of features and making hardware compromises to make the units as slim and sleek as they can. It's misguided and downright stupid. That's not what a laptop is for, it's supposed to be functional, not pretty. It's supposed to serve a purpose. And I'm sorry, but if you find it tiresome to carry an old ThinkPad, you seriously need more protein in your diet.
You're really not in the right hobby if you think home headphones are pointless, plus consider what you're asking of people; speakers that can compare to the top flight headphones not only require custom rooms and beefy amplification but also cost a hell of a lot more. $10k can get you a 009 and a world-class amp to match it but won't even make a dent in getting the same level of performance from speakers.