I just mounted a pair of the "New" Old School Jesse Bags.
They are replacing a set of BMW Bags that are up on Ebay right now.
For the most part I am pleased with the Bags as well as the mounting system. It seems to me, and I am no engineer, that the mounts strengthen the rear assembly rather than weaken it. Maybe they finally got it right.
Bear in mind that it's 10 degrees outside so I havn't road tested them as of yet but I don't forsee any problems.
ABC # 11808