If you like Scott and Nina you should also read and listen to stuff by Walt Manning and Vivian Sisskin. Other favorites: Craig Coleman Ken St Louis David Shapiro Phil Schneider (YouTube) Some younger names are Michael Boyle, Scott Palasik, and Chris Constantino. And...Bob Quesal!!! (Quesal + Coleman co-authored the OASES with Yaruss) There's lots of other great folks but these are some names where you should be able to find published articles/books and audio/video resources.