Have been a Black Diamond fan for as long as I can remember, their stuff has always been a good benchmark. Often recommended their Stance Belay Parka - I bought the first gen one, it was the perfect balance of quality and reasonable price (I paid £180 for mine), soft feel, super puffy and warm. With that in mind I ordered my girlfriend one. I had seen they had changed from Primaloft Silver to 'Thermolite' but I figured it was still 180g/sqm and couldn't be so bad.
Just received the new version and the thing is garbage. Cheaply made, about half the loft of the original, badly stitched together, cheap zippers, the insulation feels like that cheap wadding they put in £20 sleeping bags... So disappointed, I love my version but Black Diamond clearly sold out their standards.
See some loft comparisons here:
https://ibb.co/gXMTxG
https://ibb.co/nmP3Wb