So the boss weld ones are pretty lightweight and comfortable for me, but I sprung the extra few bucks and went for the weldclass.
The result is a bit heavier..... but,
more adjustability,
internal controls which are not as easy to misadjust when you don and remove the helmet (controls are all in the lens assy) and
a nicer field of view in my opinion.
Plus the batteries are easier to change and access.
I am sure the Bossweld would be OK, but you need to try a few on to see if they suit you.
The Weldclass is great to view through in my opinion.