ESEE 3 USMS SOG Choice?

[knifewing]

I was looking through some past threads about the ESSE 3 and in one thread about the glassbreaker pommel on the 3-MIL it was stated that the 3 is the carry choice of USMS SOG. But I was wondering if they carry the PE or CE version. Which edge do these "field" users prefer or find most useful.