I just got a replacement buckle for my 13's put them on the ladder strap and seems to hold better.
I'm a bit un-happy as I have the SE's and they are color matched I got sent the basic black. Not sure if this is an up graded ratchet or just a new one from 13 model.
Happy it locks into place better but wont get to try them out for another 7 months
John Doe: /\ just got my replacment parts the other day. Wish they sent 2 rather than one I may contact them to get the other one as well