Some promising developments here...nice...
BUT, some whiney nit-picky issues are keeping me from getting any of these right now...based on my arm-chair analysis:
Wingman: $$$$$; overbuilt?
Ride Engine: No leash attachment points (how on earth can you NOT include these? I can rig something, but still...). Love the big pocket on the back, likely would ditch the water reservoir and hose though and use it for other stuff.
Sooruz: N50 flotation not really needed/welcome, and doesn't look like the hook/belt is well supported around back; hook not that high up and can't be moved out of the way
Forward WIP N50; N50 flotation not really welcome; not sure how the protection is around the ribs (key for me with an integrated vest, and I really like my current impact vest for that). Hook not that high up and can't be moved to the side.
NSI: looks a bit clumsy in its execution, but could be a winner (a pocket would be nice though).
I'll add the Ion Rush...similar to the Wingman, cheaper but still $$$ to me:
www.ion-products.com/en/us/products/ion-rush-wing-vest-unisex-2025-48250-4724?color=900_black