I was wondering if anyone has ever come across a classification or categorization of the different mepharshim on the Chumash or Na"Kh, grouping them by the type of perush they give (i.e., whether their derech of elucidation is primarily pshat, remez, drush, or sod). E.g., someone remarked to me once that the Sfas Emes's sefer is giving remez.
If there is no such categorization available, maybe we could propose such a grouping here?
Thanks very much, Daniel