diff --git a/README.md b/README.md
index 38c5717..8e70f84 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,9 @@ to change the model use:
 
 
 
-
+note on [negative_prompt](https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Negative-prompt) (aka ng):  
+thia is a bit of a black art. i took the recommended defaults for the `Deliberate` model from this fun [alt-model spreadsheet](https://docs.google.com/spreadsheets/d/1Q0bYKRfVOTUHQbUsIISCztpdZXzfo9kOoAy17Qhz3hI/edit#gid=797387129).  
+and you (currntly) can only ADD to it, not replace.
 
 ## Setup