Just received my G2 today one thing I did notice while assembling was the electronics box seemed really wobbly with a lot of flex in the handle while swinging. Its stable between the handle and the S shaft but has a significant amount of flex at the top part of the handle to the box. Was able to pull back the foam a bit was curious maybe something was broken during shipping. No cracks or anything noticeable did see a Phillips screw that I tightened up a bit. It snugged things up a little more but it still seems it has alot more flex then my Omega. Is this just common has anyone else run into this?