Thanks for the info and link Ygmir. I ordered two pair, just got them. I put 'em on and showed my teenage son, he said 'you look like a freak'. Just the response I was hoping to elicit! Perfect for the playa.
I'm not sure whether they would be dark enough for gas welding, I think I will stick to the standard #5 lens at this point and keep these for the playa. They do fold up really nicely in you pocket.
They had some other useful stuff on their website, I also ordered some new steel toed boots for a good price. They are pretty nice! I also noticed that they had a LP powered on-demand water heater/portable shower for $115 that some folks might be interested in...not me, I don't believe in showering on the playa, washes off the good luck ;)
[url]
http://www.sportsmansguide.com/net/cb/c ... 2&i=119693[/url]
Hmm, 'heats water instantly with an intense flame', sounds like the potential for an impromptu fire performance if it failed in use! Could be entertaining!