diff --git a/quad/README.md b/quad/README.md
index 75641fe2..20637207 100644
--- a/quad/README.md
+++ b/quad/README.md
@@ -1,9 +1,11 @@
 Quad [![Build Status](https://travis-ci.org/mbutterick/quad.svg?branch=master)](https://travis-ci.org/mbutterick/quad)
 ----
 
-A document processor — in the tradition of PUB, troff, Scribe, and TeX — written in [Racket](http://racket-lang.org). Not even close to fit for public consumption.
+A document processor — in the tradition of PUB, troff, Scribe, and TeX — written in [Racket](http://racket-lang.org). 
 
-Using Racket 6.0+, install from the command line:
+In “documented demo” mode.
+
+Using Racket 6.10+, install from the command line:
 
     raco pkg install quad