In CT's article ( http://www.T-Nation.com/free_online_article/most_recent/look_like_a_bodybuilder_perform_like_an_athlete ), he talks about how he just trains the rear delts and other supportive muscles when he feels like he needs to, usually in between his main pressing sets.
Another question I had was: would you recommend doing this in between the sets of the High Frequency Strength Work (specifically in between pressing sets in the HFS section of the workout)?
Also, in that article, CT never mentions the lateral delts. My current understanding of them is that they definitely support the shoulder girdle, but do not get hit well enough during pressing or pulling movements to strengthen them significantly. Because of this, isolation work for the lateral head is usually done... but when to do them besides on the OHP Pattern Day?
If anyone else has any ideas or recommendations, feel free to comment as well. Thanks to everyone.