Shorter, possibly clearer

README.md

@@ -59,13 +59,13 @@ For clusters that enfoce [RBAC](https://kubernetes.io/docs/admin/authorization/r
 kubectl apply -f rbac-namespace-default/
 ```
 
-## Set "reclaim policy" for persistent volumes
+## Caution: `Delete` Reclaim Policy is default
 
-Caution: For each new kafka and pzoo pod you have to [manually set Reclaim Policy](https://kubernetes.io/docs/tasks/administer-cluster/change-pv-reclaim-policy/)
-to avoid losing your data if the [PVC](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#persistentvolumeclaims)s or [PV](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#persistent-volumes)s are deleted,
-including if the `kafka` namespace is deleted and recreated.
+In production you likely want to [manually set Reclaim Policy](https://kubernetes.io/docs/tasks/administer-cluster/change-pv-reclaim-policy/),
+our your data will be gone if the generated [volume claim](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#persistentvolumeclaims)s are deleted.
 
-See [feature#352](https://github.com/kubernetes/features/issues/352) [#38192](https://github.com/kubernetes/kubernetes/issues/38192) [#47987](https://github.com/kubernetes/kubernetes/pull/47987) for details on why this isn't supported (yet) in manifests.
+This can't be done [in manifests](https://github.com/Yolean/kubernetes-kafka/pull/50),
+at least not [until Kubernetes 1.8](https://github.com/kubernetes/features/issues/352).
 
 # Tests