diff --git a/manifests/client.pp b/manifests/client.pp
index fe16f19..94e536a 100644
--- a/manifests/client.pp
+++ b/manifests/client.pp
@@ -44,9 +44,10 @@
   $nfs_v4_idmap_domain = $nfs::params::nfs_v4_idmap_domain
 ) inherits nfs::params {
 
-  class{ "nfs::client::${osfamily}":
-    nfs_v4              => $nfs_v4,
-    nfs_v4_idmap_domain => $nfs_v4_idmap_domain,
-  }
+  include "::nfs::client::${osfamily}"
 
+  Class["::nfs::client::${osfamily}::install"]      ->
+  Class["::nfs::client::${osfamily}::configure"]    ->
+  Class["::nfs::client::${osfamily}"]               ->
+  Class['::nfs::client']
 }
diff --git a/manifests/client/darwin.pp b/manifests/client/darwin.pp
index 617f630..e3bf80a 100644
--- a/manifests/client/darwin.pp
+++ b/manifests/client/darwin.pp
@@ -2,5 +2,5 @@
   $nfs_v4 = false,
   $nfs_v4_idmap_domain = undef
 ) {
-
+    fail("NFS client is not supported on Darwin")
 }
diff --git a/manifests/client/debian.pp b/manifests/client/debian.pp
index 03c6203..816fdaa 100644
--- a/manifests/client/debian.pp
+++ b/manifests/client/debian.pp
@@ -1,10 +1,9 @@
 class nfs::client::debian (
-  $nfs_v4 = false,
-  $nfs_v4_idmap_domain = undef
+  $nfs_v4              =  $::nfs::client::nfs_v4,
+  $nfs_v4_idmap_domain =  $::nfs::client::nfs_v4_idmap_domain,
 ) {
 
   include nfs::client::debian::install,
     nfs::client::debian::configure,
     nfs::client::debian::service
-
 }
diff --git a/manifests/client/mount.pp b/manifests/client/mount.pp
index 0588bc6..74eb91a 100644
--- a/manifests/client/mount.pp
+++ b/manifests/client/mount.pp
@@ -32,7 +32,7 @@
 ) {
 
   include nfs::client
-
+  Class["nfs::client"] -> Nfs::Client::Mount["$title"]
 
   if $nfs::client::nfs_v4 == true {
 
diff --git a/manifests/client/redhat.pp b/manifests/client/redhat.pp
index 257e780..34544af 100644
--- a/manifests/client/redhat.pp
+++ b/manifests/client/redhat.pp
@@ -2,13 +2,11 @@
 # refactored a bit
 
 class nfs::client::redhat (
-  $nfs_v4 = false,
-  $nfs_v4_idmap_domain = undef
+  $nfs_v4              =  $::nfs::client::nfs_v4,
+  $nfs_v4_idmap_domain =  $::nfs::client::nfs_v4_idmap_domain,
 ) inherits nfs::client::redhat::params {
 
-  include nfs::client::redhat::install, 
-    nfs::client::redhat::configure, 
+  include nfs::client::redhat::install,
+    nfs::client::redhat::configure,
     nfs::client::redhat::service
-
-
 }
diff --git a/manifests/mkdir.pp b/manifests/mkdir.pp
index 9192103..82274f2 100644
--- a/manifests/mkdir.pp
+++ b/manifests/mkdir.pp
@@ -1,16 +1,16 @@
 # Nasty ass hax to allow several levels of directories
+# Ensures the directory exists in the catalag
 define nfs::mkdir() {
+    if ! defined (File[$name]) {
+        exec { "mkdir_recurse_${name}" :
+            path    => [ '/bin', '/usr/bin' ],
+            command => "mkdir -p ${name}",
+            unless  => "test -d ${name}",
+        }
 
-  exec { "mkdir_recurse_${name}":
-    path    => [ '/bin', '/usr/bin' ],
-    command => "mkdir -p ${name}",
-    unless  => "test -d ${name}",
-  }
-
-  file {
-    "${name}":
-      ensure  => directory,
-      require => Exec["mkdir_recurse_${name}"]
-  }
-
-}
+        file { $name :
+            ensure  => directory,
+            require => Exec["mkdir_recurse_${name}"]
+        }
+    }
+}
\ No newline at end of file
diff --git a/manifests/server/export.pp b/manifests/server/export.pp
index 7fe1bb0..1fb2aec 100644
--- a/manifests/server/export.pp
+++ b/manifests/server/export.pp
@@ -1,7 +1,7 @@
 define nfs::server::export (
   $v3_export_name = $name,
   $v4_export_name = regsubst($name, '.*/(.*)', '\1' ),
-  $clients = 'localhost(ro)',
+  $clients = ['localhost(ro)'],
   $bind = 'rbind',
   # globals for this share 
   # propogated to storeconfigs
diff --git a/manifests/server/export/configure.pp b/manifests/server/export/configure.pp
index 220a534..c8d1ff2 100644
--- a/manifests/server/export/configure.pp
+++ b/manifests/server/export/configure.pp
@@ -4,7 +4,7 @@
 ) {
 
   if $ensure != 'absent' {
-    $line = "${name} ${clients}\n"
+    $line = sprintf("%s %s\n", $name, join($clients, " "))
 
     concat::fragment{
       "${name}":
diff --git a/spec/defines/server_export_spec.rb b/spec/defines/server_export_spec.rb
index ed62e23..b958b98 100644
--- a/spec/defines/server_export_spec.rb
+++ b/spec/defines/server_export_spec.rb
@@ -3,7 +3,16 @@
 
 describe 'nfs::server::export' do
   let(:title) { '/srv/test' }
-  #let(:params) {{ :server => 'nfs.int.net', :share => '/srv/share' } }
+  let(:params) {{
+    #:server => 'nfs.int.net',
+    #:share => '/srv/share'
+    :clients => [
+      'localhost(ro)',
+      '$network}/$netmask(rw,async,all_squash,anonuid=99,anongid=99)',
+      'nfsclient(ro)',
+    ]
+  }}
+  let(:facts){{:concat_basedir => '/var/lib/puppet/concat',}}
   it do
     should contain_nfs__server__export__configure('/srv/test')
   end