>>267730519
if you put a small weight (like a battery pack) on the back of the headrest and use a silicon cover, the front heavy weight becomes less of a problem. It weighs as much as a vive+ das. Balance is the issue. 
With the 75hz refresh (and lower photon latency) it also has lower system requirements than other headsets without sacrificing smoothness of motion.
The controller tracking is better than WMR by a lot. I'm not sure why you were having precision issues, it's very, very good. I've never had issues.
I have many headsets and controllers from the index to the vive tot he rift to wmr to compare it to and it stands up there. I would say it has better smoothness of motion than the wmr does due to the lack of ghosting, even when wmr is at 90hz.
>>267738007
based Ireland and Norway.