diff --git a/README.md b/README.md
index fee77bc..3dfcfeb 100644
--- a/README.md
+++ b/README.md
@@ -20,3 +20,5 @@ This could all be rewritten as a web application, which I might well do some tim
 who would desparately like to get translations like the NASB, NIV, NKJV, etc into AndBible.
 
 You'll need to do a bit of fiddling to get this all working, but hopefully it's easy enough.
+
+P.S. I highly recommend using a caching tool at first, to allow you to aggressively cache the app's requests to biblegateway.com so that you don't inundate them with requests over and over again while you try to get it working. Use the relaxTransparency = yes option to always return a hit from the cache when the data is present.