Tools definitely make a difference and obviously so does experience. I tried using a universal ratchet joint with the 3 inch and 6 inch extensions but there was no way to use the ratchet in that cramped space. I ended up using just the 12 mm wrench and screwdriver for leverage method that was demo'd in the online video by pmohr - http://www.youtube.com/watch?v=R2ntaxi7bXk . The video was a great help, for sure.