Used Mystic Majestic 5/3mm Back Zip for 13 months, nice stretch, warm and comfy but started to fall apart, maybe can squeeze a few more months out of it.
My next one will be shark stop wetsuit
sharkstop.co/science/ (AU based startup), should be a win win for safety, knee starts wear and foil cuts.
"Shark Stop bite-resistant wetsuits incorporate space-age ultra-high molecular weight polyethylene nanofibre (UHMPE).
VIEW WETSUITS
UHMPE has a strength to weight ratio 50% greater than kevlar, and 8-15x greater than steel*UHMPE nanofibres are high modulus and abrasion-resistant, along with being UV resistant and lightweight with low density. This technology is widely used in ballistic protection and defence applications"