Having a pair of properly restored MC30 is heavenly, but the gentleman who restored them also recommend me looking into the vintage MC75s. I have owned or tested 2015 MC75 and vintage MC60, was not so impressed (please do not shoot me MC60 owners), they are pretty aggressive sounding to my taste. Can anyone provide more insight about vintage MC75, how do they sound? Thanks. BTW, I am not looking to replace my MC30, love them. My curiosity about vintage MC75 is just killing me now.