README.md in fuzzily-0.1.0 vs README.md in fuzzily-0.2.0

@@ -46,13 +46,11 @@
       fuzzily_searchable :name
     end
 
 Index your model (will happen automatically for new/updated records):
 
-    MyStuff.find_each do |record|
-      record.update_fuzzy_name!
-    end
+    MyStuff.bulk_update_fuzzy_name
 
 Search!
 
     MyStuff.find_by_fuzzy_name('Some Name', :limit => 10)
     # => records
@@ -83,9 +81,24 @@
     end
 
     class MyStuff < ActiveRecord::Base
       fuzzily_searchable :name, :class_name => 'CustomTrigram'
     end
+
+
+## Speeding things up
+
+For large data sets (millions of rows to index), the "compatible" storage
+used by default will typically no longer be enough to keep the index small
+enough.
+
+Users have reported **major improvements** (2 order of magniture) when turning
+the `owner_type` and `fuzzy_field` columns of the `trigrams` table from
+`VARCHAR` (the default) into `ENUM`. This is particularly efficient with
+MySQL and pgSQL.
+
+This is not the default in the gem as ActiveRecord does not suport `ENUM`
+columns in any version
 
 
 ## License
 
 MIT licence. Quite permissive if you ask me.