diff --git a/README.md b/README.md
index b5beea73..0b0ea210 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,12 @@
-# gun [](https://npmjs.org/package/gun) [](https://travis-ci.org/amark/gun) [](https://gitter.im/amark/gun?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+[](https://npmjs.org/package/gun) [](https://travis-ci.org/amark/gun) [](https://gitter.im/amark/gun?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[](https://hub.docker.com/r/gundb/gun/) [](https://microbadger.com/images/gundb/gun "Get your own image badge on microbadger.com") [](https://hub.docker.com/r/gundb/gun/) [](https://hub.docker.com/r/gundb/gun/)
GUN is a realtime, distributed, offline-first, graph database engine. Lightweight and powerful, at just **~9KB** gzipped.
@@ -47,16 +55,23 @@ Try the [interactive tutorial](http://gun.js.org/think.html) in the browser (**5
- To quickly spin up a Gun test server for your development team, uilize eiher [Heroku](http://heroku.com) or [Docker](http://docker.com) or any variant thereof ([Dokku](http://dokku.viewdocs.io/dokku/), [Flynn.io](http://flynn.io), [now.sh](https://zeit.co/now), etc)
-### Docker
- ```bash
+### [Docker](https://www.docker.com/)
+ - Either (fastest) from the [Docker Hub](https://hub.docker.com/r/gundb/gun/):
+
+```bash
+ docker run -p 8080:8080 gundb/gun
+```
+ - Or build the [Docker](https://docs.docker.com/engine/installation/) image locally:
+
+```bash
git clone https://github.com/amark/gun.git
cd gun
docker build -t myrepo/gundb:v1 .
docker run -p 8080:8080 myrepo/gundb:v1
- ```
+```
Then visit [http://localhost:8080](http://localhost:8080) in your browser.
-### Heroku
+### [Heroku](https://www.heroku.com/)
```bash
git clone https://github.com/amark/gun.git
cd gun
@@ -65,7 +80,7 @@ Try the [interactive tutorial](http://gun.js.org/think.html) in the browser (**5
```
Then visit the URL in the output of the 'heroku create' step, in your browser.
-### Now.sh
+### [Now.sh](https://zeit.co/now/)
```bash
npm install -g now
git clone https://github.com/amark/gun.git
diff --git a/gun.js b/gun.js
index a0694a1e..00c635e2 100644
--- a/gun.js
+++ b/gun.js
@@ -2159,7 +2159,7 @@
}catch(e){ err = e || "localStorage failure" }
});
//console.log('@@@@@@@@@@local put!');
- if(Gun.obj.empty(gun.Back('opt.peers'))){
+ if(Gun.obj.empty(at.gun.Back('opt.peers'))){
Gun.on.ack(at, {err: err, ok: 0}); // only ack if there are no peers.
}
}