search this on Yacht Fourm: "Catastrophic delamination on a new Bertram 63'"
The boat in the pictures appears to have some serious issues.
I would not condem all Bertrams based on one failure.
Bertrams are a high quality boat and there are many of them in service with thousands of hours on them.
Many Bertrams are constantly "abused" by their SF operators/owners running hard off shore fishing in heavy seas without any serious issues.
Regardless of the delam issue above, Bertram is still a major contender and holds spot in the "Big Three" (Bertram, Viking, Hatteras)