So Calvinists do not view John Calvin as an inspired prophet? Not too surprising. But do they "Read his writing"? Do they consider opposition to Calvin's teaching as Arminians would have it -- to be a "good thing" for Calvinists??
I am pretty sure that when Calvinists debate a point of Calvinism - they never quote John Calvin. Oh no wait!!
In any case they "should not be" quoting Calvin to prove or disprove doctrine when they are promoting their basic beliefs and neither do SDAs -- the web site already shows our 28 Fundamental Beliefs and they make no appeal to a quote from Ellen White -- as those who "read" the material they profess to be able to judge -- would know.
Even Walter Martin admitted that the doctrines SDAs hold are not "quotes of Ellen White" and official SDA arguments published in favor of our doctrines do not do that either.