i narrowed down my squat suit decisions to the 1) metal ipf squatter (http://www.flexcart.com/members/elit...id=203&pid=721) or 2) metal ipf viking squatter (http://www.flexcart.com/members/elit...d=203&pid=880).

im a close stance squatter (medium to be exact) and everyone here and other forums have had success with metal suits. this will be my first suit. does anyone know the difference between the two (besides the obvious; price)?