I bought a used 2010 MIM jazz bass from GC. I am satisfied with everything about it except the placement of bridge. The previous owner dropped in a BA II that is not centered.... I can't relay blame the him/her for the work since the BA II is a drop in piece. The E-string is directly over the inside pu poles (closest to the A-string). And the G-string is slightly off center. There was an attempt to file the grooves in the bridges, but no attempt to center the strings between the pu poles. However, if they would have tried, there would had to have been a very large shift in the routing of the E-string that just looks like it would be sketchy. I have been looking at maybe scraping the BA and putting in a Hipshot A since I can order it with the spacing that matches typical jazz pu's width. Has anyone else here used this bridge? If so, what are your thoughts on it? Anyway, I am considering having Mike Lull's shop install the bridge and do a very thorough initial set-up and shim. Parts and labor will run $200... seems reasonable.