how to read and analyze input shaper graphs..., and took a look at a fair amount of posts/messages here, but in trying to follow guidelines and recommendations from various posts, I'm still at a loss of how to tension my belts. I can't tell if they are over-tensioned, under-tensioned, or if something else is causing what I believe may be a non-ideal belt tension graph. The only thing I understand is that they should both have the same tension...which I can't really tell that either...maybe the upper one might need to be tightened a little more to match.

