UTD harness and razor or SUMP UK wing?

[bettasbetta]

I have happily dived my full UTD z-System for a few years until the wing was punctured (in bizarre circumstances, but that's a story for another thread). I am based in the Philippines, and UTD is no longer distributed here. I'd like to keep using the UTD harness and I am considering either a Razor or a SUMP UK wing to replace the UTD z-Trim. Based on the structure of the harness, I think both wing should attach fine to the UTD harness. Any thoughts (before I buy either wing)?

 

[jzlassme]

Both wing sharp designs are very similar, the lift are quite standard. SumpUK using a free rotating elbow and butt dump, while Razor provides a built in redundant bladder. I personally value the butt dump more than the redundant bladder. However, @vasproud Vas is the only guy I know who actively using and teaching both, maybe he can leave a short review here.

 

[happy-diver]

When I build a harness I use these