Good article on Ragged Mountain Equipment's difficulties. Also some interesting comments about Polartech quality issues.
https://www.conwaydailysun.com/news...cle_fb4133e4-9409-11e8-a05e-3f333d3eba15.html
https://www.conwaydailysun.com/news...cle_fb4133e4-9409-11e8-a05e-3f333d3eba15.html