For all the guys using this rest, do you have detailed instructions on how to properly set up and adjust this rest? Maybe a link with pics or a video tutorial? My bow and rest and plunger came in, and though I haven't opened it all up yet, other posts have informed me that the instructions are in Italian only, and I've never put this type of rest on a bow. I definitely need some info on how to adjust the position of the arm and the magnet strength. Any help appreciated. Thanks, Paul.