Forest vs. Pine Green Compressors

Hi everyone, new here and have been taking a look at these two wonderful pedals. I know for sure I want to get either the FGC or the PGC, I just want to make sure that with spending all this money I'm getting the right one
. I'm looking for a tone sweetener, but wouldn't mind being able to get compression just in case I find myself needing it someday (these pedals are investments right?
) So what exactly are the differences other than the sustain switch on the FGC?

