I voted Rust In Peace......a technical stunning thrash album...great.
Nevertheless. ...Painkiller is also a very good album, a great come - back afters a dull periode for JP in the second half of the 80' s.
In General regarding Metal albums 1990 was a great year with als albums as good as the ywo in This topic like Cowboys From Hell, Dead ons In The Abyss and The American Way to mentionwd a fee more.....
1990 , 1980 and 1986 are my three favorite Metal years. ..