Mint LP provides Stevenson Alignment

@billstevenson Stay away from statisticians, sounds like they would drive you crazy, Bill! :-) 

FWIW, Yip is happy to make any protector to whichever alignment you prefer. He's done SME/Baerwald for me and is making an Audiomods/Baerwald for me as we speak. Cheers,
Spencer 

@billstevenson 

I recently bought a Feickert protractor. It is from the use of it that my observations concerning Baerwald, Lofgren and Stevenson are derived.

  
Good choice. If you're an engineer you will quickly realize how good this Feickert engineering. I have no reason to use any other protractors, i have no idea why people recommend that plastic Mint without PS ruler if the Feickert has all in one and much better quality for any tonearm in existence.  

In addition i would only add a magnifying glass and very good lighting. 

Chakster "i have no idea why people recommend that plastic Mint without PS ruler"
There is a misunderstanding here.  The Mint LP is made of glass not plastic and if used correctly it is capable of greater accuracy in my experience than the Feickert, although the latter is very close, close enough in my opinion.  As you correctly point out it is a universal protractor and it is considerably easier to use.  OTOH, Yip supplies the Mint with two magnifying glasses one of which is lighted, which is a nice touch.  For hobbyists with multiple cartridges and/or multiple turntables the Feickert is the most practical option.  But for the last word in accuracy the Mint LP is the best in my experience.
As to the point of my original post that all Mint LP protractors are Stevenson, that is not correct as attested to by several respondents here.  I stand corrected.

I guess when it comes to accuracy in microns no one can detect it by ears, so when something is more accurate than Feickert i don’t know what to think (only some sort of UBS microscope comes to my mind if a person is so concerned about absolute accuracy of everything). I believe it’s irrelevant when we’re comparing precision tools like Feickert or Mint. Personally i’ve never noticed that Feickers is not accurate, it’s always spot on with 6 tonearms i’m currently using from time to time.

@chakster Sounds like "believe" is the key word in your last post. Have you ever tried the SMARTractor or the Mint? If so, and you don't observe a difference, I can respect that. Please elaborate. If not, it's sounds like your belief might just just be the bias of ownership and wanting to justify your decision. Not the high level of informed content that I usually see from you. Cheers,
Spencer