Apparently the MINT tractor does use a different geometry then the one the designer(s) of your tonearm had in mind. If it works fine with you and does produce the sound you were longing for, I wouldn't care too much about the optical issue....
If it doesn't you may cross-check with other "universal" templates like a Dennesen or a Feickert. Maybe they will produce results more to your liking.
If it doesn't you may cross-check with other "universal" templates like a Dennesen or a Feickert. Maybe they will produce results more to your liking.