redblanket:
Just wondering about durability, also am wondering if it holds up well in cold cold water??
redblanket,
My vast wealth of knowledge is based on a grand total of 15 dives in my Nexus dry suit. Lowest temperature to date has been 42F.
I've been very happy with it. I should be, it was recieved as a grand prize at a dive weekend sponsored by the Dive Shop and Aquasport here in Calgary. The suit was donated by Whites. My wife actually won it, and after deciding that diving in our climate and conditions wasn't her cup of tea, she gave it to me.
The Nexus is constructed differently than the Catalyst. The Nexus is a more basic shell and is looser fitting, to accomodate flexibility and movement. The Catalyst, with slightly heavier construction has "panels" at flex points to ease mobility. There are suspenders to help with the fit. I have a large, and although it has a bit looser fit than I'd like, the medium was too tight. The fit accomodates a number of layers of undergarmets. Along with the suit I use a BARE dry hood and SeaSoft 5mm TiPro gloves.
The complete Nexus package comes with the storage bag/backpack, fleece jacket, fleece one-piece undergarment (both of which have removable sleeves), boots, 3mm liner socks, LP hose and zip wax. The undergarment fits loose enough that I can wear a couple of layers of MEC undergarments underneath if need be.
My son has also been very happy with his Catalyst. If the decision is based on the cost difference between the two, and that cost difference will impact other equipment decisions I don't think you could go wrong with the Nexus.