Mine arrived yesterday and it's OK as a backup I'd say. It seems well built but I'm not sure I'd be happy if I'd paid full price. Main sticking point for me is the massive sleeves. The cheap ebay jacket I have has tight elastic cuffs. This bunches up a bit when you tighten the velcro strap. I can't see why the sleeves and cuffs are so wide. Can't see it being as easy to stretch nitriles over this and keep it bee-tight.
Will give it a go like.
Otherwise, solid everywhere else. Veil visibility slightly better than my ebay jacket, not as good as the Ozarmour one.
I'm sure it will prove its worth when it's hot, although that will be a while yet!