I currently have HIFIMAN Arya stealth magnets. These are the best headphones I've ever had and I'm wondering really what the difference between these and something like the HE1000 stealth or even some of the other higher end HIFIMANs.

I've also heard good things about Focal but I really do enjoy open back headphones and I'm not sure if focal has a decent offering of those.

Unfortunately I'm in an area that doesn't really have audio stores with stuff like this, only best buy which has lower end consumer stuff that I'm not interested in.

Anyone have any experience in this realm willing to offer their input?