[getawayFK]

sbooker, piece of advise: DONT change to metal wishbone. They are louder, they will scratch the teak wood with every shot, and if they accidentally snap off the notches, they will cost you some piece of skin (and possibly a nail too) off your fingers...

In term of performance, as amphibious said, I don't think there is any difference. I had articulated metal wishbone on one of my guns, and now when I tried the dyneema on my riffe euro, I would never go back to wishbones.

As for durability, if they are used with proper shaft (that is one with smooth notches), they can last up to one year (average of 1dive/week), and replacing a worn dyneema is a piece of cake !

Have safe dives !