These lines are pretty pedantic.

```
* connect the source cluster to the sink cluster

On any node in the source cluster:

`riak-repl connect <sink_cluster_name>`

For example:

  riak-repl connect boston
  
where <sink_cluster_name> is replaced with the name of the sink cluster.
```

Could be just as clear with:

```
* connect the source cluster to the sink cluster. Assuming the sink cluster name *boston*:
  
  `riak-repl connect boston`
```

You've been using `boston` as the sink cluster all along, no need to change it now.