I just got that blue flame helmet, but haven't been able to get to my welder due to an overflow of junk in the garage to try it. Naturally I'm curious to know why you would have shelled out for the lincoln or miller if it works ok.
You know, now that you mention it, I can't remember what it was that made me think that. It's been a while since I have done any welding though. I just remember thinking at one point "should have spent a few extra bucks on the nicer helmet". Part of it may be that I ended up paying full price. On sale, they would be a much better deal.