I want to swap scales between two Victorinox Rangergrips I recently purchased (Aug 2020). I did watch one YouTube video (from Ukraine? and not in English) and the guy had so much trouble getting the scales back on securely using two different vices that it made me think twice about whether it was a good idea to try it. I'm not what you'd call "handy" and have no experience doing such things--I certainly don't want to ruin either or both tool handles. Can anyone offer any tips as to what I'll encounter and need to do (e.g. dealing with the shield lock button)? Or can you offer a reliable modder to contact who can make the swap for me? Thanks for any help you can provide.