Hi Macomber Groupies-I recently bought my fourth B style Macomber and as I was setting it up, realized that the harnesses were hanging really low. It resulted in me measuring the chains on all of my Macombers and I'm realizing that the one that has the shortest chain (ten links in a flat chain) works the best...the warp sits right on the shuttle race and when I tighten the warp and lift up the harnesses, everything stays right where it should be. With the two looms that have 11 link chains, the bottom of warp will tend to "ride up" when it is tight and the shed is open. The harnesses at rest are sitting slightly below the level of the shuttle race. I'm thinking that I should shorten the chains. Does anyone have any experience with this? Would longer chains cause the bottom of the shed to rise up when the tension is tightened? Thanks.