Arc'teryx Nuclei SV Parka Initial Review! Arc'teryx WARMEST Synthetic Jacket!

I bought directly from Arc’teryx here: https://arcteryx.com/fr/fr/shop/mens/... I think this jacket is a really at all-purpose jacket. Although it is made for rock climbers in extremely cold conditions, it doubles as an amazing travel jacket that will last a lifetime. There are many jackets of this nature that are amazing and in choosing yours I would suggest one that fits you best. Here are a list of similar jackets, although I am quite convinced there are none better than the Arc for all-around use: Patagonia DAS ME Citadel Black Diamon Belay Parka La Sportiva Latok 2 OR Perch Big Agnes Dunkley I chose the Arc jacket because it is the successor to the Dully jacket which was a fantastic jacket that lasted a very long time. I also have an Arc Proton LT and I love the fit, so I assumed this would be a great fit as well. I think it would have been if I got a large instead of an XL. Some helpful links if you are trying to decide on a WARM synthetic jacket: Keep in mind that synthetic belay parkas are warm but NOT THAT WARM. You can never truly have a jacket for everything, but the Nuclei comes close due to its packability/durability/insulation (grams)/and clo. Arc’teryx Nuclei vs. Patagonia DAS (Reddit)   / arcteryx_nuclei_sv_or_patagonia_das_parka   Arc Nuclei SV Parka Review https://www.switchbacktravel.com/revi... Arc Nuclei SV v. Dually https://www.thealpinestart.com/2021/1... Coreloft V Primaloft (Reddit Argument)   / comparing_coreloft_and_primaloft_weight_to...   Quote from the article -- from r/Astramael “Edit: now that I have a bit more time, I’ll expound a bit on why the Dually is better. Insulation is continuous filament, self-coherent sheets. It is laminated to the face textile. It’s not hung or baffled. This means it has excellent loft retention, few seams, and excellent evenness. No cold spots. A major contrast to Primaloft Gold which is well known for losing loft rapidly, and in the Citadel is quilted. Dually doesn’t give any shits at all about being wet. Further, once water saturates the face textile it doesn’t really have anywhere to go. The insulation is highly hydrophobic, and it’s glued straight to the textile. The Dually basically doesn’t take on water, at all. You can wear it like a shell for hours and not get wet in a torrent. As a test I took my Dually out of the washing machine and put it on “wet”. The insulation hadn’t collapsed with saturation, it wasn’t very wet, and it was still fully warm. Try that with Primaloft Gold, you’ll have a very different experience. The interior and exterior textiles are the same black N30r. You don’t really have to care about how you treat it, stuff it, or what it interacts with. Most parkas use a lighter and more fragile textile inside to save weight. The features you need, and none you don’t. Hand pockets, enormous internal drop pockets, big hood, big fit, hem elastic, stretch cuffs, that’s it!”