I have 2 regulators,
the test team edition and one that was recently offered.
they do have a thick edge BUT
they both were razor sharp!
In the regulators case (I believe) the thick edge is in
keeping with the knifes intended use.
Its definitely not designed to dissect butterfly wings.
Some people dont like the robust edge as they feel they wouldnt
need to chop through a car door,fine,
thin it out....
I dont think the OP was stating the edge was "bad",
just "thick".
(yes,I have gotten a some new knives from the Busse Group
which were not very sharp,I fix them with a strop.
Im sure had I asked,I would have been taken care of by
Busse.)