6' 140lbs, I had my invaders at 6 all season, but popped out of the bindings way too many times that I shouldn't have. I popped out of one ski on a baby jump near the end of the season, so I definitely will raise the DIN, probably to 8.
One question, if I set the DIN to 8 or 9 on jesters (the bottom of the range is at 6), will that still be ok? I know that people have complained about maxing out bindings, but what about having them at the low end of the spectrum?