Valentine Neck has lots of play as in wiggle room

Hi all, I’m brand new to this forum and also brand new to being a Music Man owner. I received a Valentine Tremolo today and I like nearly everything about it. The neck seems to have a lot of movement in it though. I saw another post about this here:
http://forums.ernieball.com/ernie-ba…-question.html

and I am having the same issue. I mean if I am holding a G chord on the neck for instance and I move my right arm on or off the guitar I am hearing the pitch being effected. The neck just seems to be very easy to move, I am getting a tremolo effect with the slightest movement in the guitar without going near the trem arm. I am a big guy so I wonder if my weight is too much on it or what. I don’t know if I could keep the guitar really with this going on so much. The neck itself looks set right and I checked that the screws for the neck were all good and they are. Is anyone else in the same boat? Thanks