The Cellidor is cool, but its not really scratch resistant, i dont know if these are original Victorinox or Aftermarket Scales, but the Cellidor Scales on my Minichamp are also a bit scratchet so might be the ABS Scales are a bit better at this task..
The Attaching Method is something that could be a bit more easy, but might be my Scale where just "Cold" as they where laying in our Mail Box the whole day, ..
I think the Attaching Method is not that bad: These Things are meant to be Tool Boxes in your Pocket, so it would be a bit arkward when you need an tool to work on the tool,
It would be the same like an Scissor Packaged in an Blister Pack where you need an Scissor to get the Scissor out ..
Also these tiny screws are easy to lost, and these Scales are not meant to hold lots of force, so the friction between the washers and the plastic should secure them quite well..
To get them on, you need an wise or you have to push whit your own mass, like i did, allthough my 65 kg are maybe not heavy enough..
EDIT: I have now these blue scales, and i will keep them, even when they get scratchy now, these are marks of every day use..