MCW
Somebody's talking crap here & it ain't the tree!
Op you seem to be very knowledgeable about bars and chains, but with all due respect if I have questions pertaining to bar model # etc. I will just go to Oregon's website. I go to the manf of the products I buy for hard data. I come to AS for peoples opinions and some is good and as you've mentioned a lot is bs.
If a few guys on here had done the same research on bars and chains that you do then this thread wouldn't have been started Just remember not to go to GB for advice on DL counts on their longer bars
Opinions are fine, it's when the answer is black and white but they still argue that frustrates me.