Are you seriously abandoning your headphone heritage as the ultimate basshead bada** on this forum? Let me tell you something, I came from speakers buddy, and I can tell you right now, they are no where near as good. Sure, you can plant a 15" sub woofer in your home that is strong enough to shake everything off the walls. Sure you can have a bunch of 3" to 6" satellite speakers to complement your surround sound system. But no matter how good your setup is, it will still lack the ability to produce minute details that a quality headphone can.
I was in the speaker game for most of my life man, I will never go back. After I got my SZ1000's, I first noticed the difference while playing Fallout 4. Not only was I able to hear proper midrange sounds, but I was also able to hear things like footstep sounds. And while its still surprising to this day, how a 2-channel headphone can produce surround sound, it does, and does it quite well. I don't know you that well, so please forgive me if I am being presumptuous. But it appears you are making a drastic change in your life, that might be motivated possibly by money troubles.
If that is indeed the case, recognize that I am in a good amount of credit debt, you won't see me selling my cans, no sir! There is always something else you can sell. Like, if you have 4 computers, do you really need 4, sell two of those babies lol. Once a basshead, always a basehead. Stick around dude, your an asset to this site.