New PrimaLuna versus used Audio Research preamp?

Safebelayer I laughed at your post. You obviously have a beef with Kevin and Primaluna? I would ignore his opinions OP.  I've bought and sold tons of gear over the years and I can politely say Primaluna is very good especially at its price point and it's definitely not boring.  Rolling tubes does change the flavor of this preamp. To many people will agree. 

Has anyone here actually listened or compared both? Has anyone seen the build quality of the EVO series of preamp? 

I own a REF75SE  which I love so far but my gut feeling is everyone here is recommending ARC preamps is because of the name and reputation which I get however, have the same guys recommending ARC owned or had the EVO series preamp in their system? 

Big Greg the PL will not lose that much value especially buying used.  I sold a PL Dialogue Premium integrated a few years ago for not much less than I paid for it new. Currently I have a EVO 400 preamp and it's been a joy so far. One of the best things about it I can roll tubes to change the flavor somewhat which is something ARC can't do with the 6H30 based models.  A dealer did tell me and take it for what it's worth,  several of his customers were trading in their Ref series preamps for the EVO series. How high up the Ref chain I do not know but I'm guessing Ref 5SE and down.  

@big_greg.  Definitely agree most components lose a lot of value buying new. That's why I typically buy used.  

Kevin the build quality and many fantastic reviews is the main reason I bought the EVO 400. Plus the fact switching tubes I can tailor the sound to my liking which is very important to me.