I just installed them tonight & it was very easy. Even the stock 2 top holes in the bags were perfectly aligned with the bracket holes & put the bags in the exact spot they were in. Now if someone just made a bracket that attached to the lower front hole of the bracket & lined up with the stock lower support bracket it would really stabilize the bag. A bolt with a hole to insert a quick release pin would make it easy to remove. Hmmm, I have to work on this. Great product either way.