On Sunday 28/3/16 I noticed alot of vibration & a hairline fracture across the fang at the overlap. The fracture is fine but runs almost the entire width of the fang, save about a foot, a foot in from the right hand side at the point where it meets the overlap. its about a meter to a 1.5m long. when testing a couple of placements over the next 10m or so, there was also noticeable vibration. This was an onsight, so I can't comment on if this is something that was apparent already and getting worse, or not.
I have been in touch with the BMC re this and they are looking into it further.
