diff --git a/freebsd_vm/notes.txt b/freebsd_vm/notes.txt
new file mode 100644
index 0000000..8bff341
--- /dev/null
+++ b/freebsd_vm/notes.txt
@@ -0,0 +1,4 @@
+zfs set mountpoint=/mnt/ship ship
+zfs set mountpoint=/mnt/data data
+zfs set mountpoint=/mnt/iocage ship/iocage
+zfs create /mnt/ship/certs
diff --git a/jails/create.sh b/jails/create.sh
index b514b06..72e0b81 100755
--- a/jails/create.sh
+++ b/jails/create.sh
@@ -15,15 +15,16 @@ JAILIP=$4
 JAILUSER=$5
 JAILUSERID=$6
 JAILUSERVNC=$7
+JAILSRC=${8-false} 
 
 : "${JAIL:?Need to specify JAIL - first parameter}"
 : "${JAILHOSTNAME:?Need to specify JAILHOSTNAME - second parameter}"
 : "${JAILDOMAIN:?Need to specify JAILDOMAIN - third parameter}"
 : "${JAILIP:?Need to specify JAILIP - fourth parameter}"
 : "${JAILUSER:?Need to specify JAILUSER - fifth parameter - set to X if none required}"
-: "${JAILUSERID:?Need to specify JAILUSERID - sixth parameter - eg. set to 1000 for p OR 2002 for r}"
+: "${JAILUSERID:?Need to specify JAILUSERID - sixth parameter - eg. set to 1000 for p / 2002 for r}"
 : "${JAILUSERVNC:?Need to specify JAILUSERVNC - seventh parameter - set to true to add vnc for jailuser}"
-# user p and r are diyit deployment specific
+# : "${JAILSRC:?Need to specify JAILSRC - eighth parameter - set to true to keep SRC files}"
 
 # there are cases where you may only want an IPv4 jail
 I6CONFIG=true
@@ -36,7 +37,7 @@ I4NS="192.168.0.5"
 I6NS="fd01::5"
 # these IP spaces are diyit deployment specific
 
-echo "$JAIL / $JAILIP / $JAILHOSTNAME / $JAILDOMAIN / $JAILUSER / $JAILUSERID / $JAILUSERVNC"
+echo "Name:$JAIL / IP:$JAILIP / Hostname:$JAILHOSTNAME / Domain:$JAILDOMAIN / User:$JAILUSER / UserID:$JAILUSERID / VNC:$JAILUSERVNC / SRC:$JAILSRC"
 
 # cant install packages during jail creation because ipfw blocks all network traffic
 #echo '{"pkgs":["bash","bash-completion","nano"]}' > /tmp/pkg-$JAIL.json
@@ -85,8 +86,6 @@ iocage exec $JAIL "resolvconf -u"
 iocage exec $JAIL "mkdir -p /usr/local/etc/pkg/repos"
 iocage exec $JAIL "[ -f /mnt/config/pkgp.conf ] && cp /mnt/config/pkgp.conf /usr/local/etc/pkg/repos/ || cp /mnt/common/pkgp.conf /usr/local/etc/pkg/repos/"
 
-iocage exec $JAIL "[ -f /mnt/config/freebsd-update.conf ] && cp /mnt/config/freebsd-update.conf /etc/ || cp /mnt/common/freebsd-update.conf /etc/"
-
 iocage exec $JAIL "env ASSUME_ALWAYS_YES=YES pkg bootstrap"
 iocage exec $JAIL "pkg update -f"
 iocage exec $JAIL "pkg upgrade -y"
@@ -164,11 +163,17 @@ if [ "$JAILUSER" != "X" ]; then
     fi
 fi
 
+if ! (($JAILSRC)); then
+	echo "removing /usr/src files ..."
+	iocage exec $JAIL "rm -rf /usr/src/* ; rm -f /usr/src/.*"
+	iocage exec $JAIL "[ -f /mnt/config/freebsd-update.conf ] && cp /mnt/config/freebsd-update.conf /etc/ || cp /mnt/common/freebsd-update.conf /etc/"
+fi
+
 iocage exec $JAIL "pkg clean -y"
 iocage exec $JAIL "tzsetup America/Los_Angeles"
 
 # iocage fstab -r $JAIL /root/FreeBSD/jails/config/common /mnt/common nullfs ro 0 0
 # iocage exec $JAIL "rmdir /mnt/common"
 
-iocage exec $JAIL "echo 'Subject: created new jail: $JAIL with  $JAILIP / $JAILHOSTNAME / $JAILDOMAIN / $JAILUSER / $JAILUSERID / $JAILUSERVNC' | sendmail -v -t jail-root@$JAILDOMAIN"
+iocage exec $JAIL "echo 'Subject: created new jail: $JAIL with  IP:$JAILIP / Hostname:$JAILHOSTNAME / Domain:$JAILDOMAIN / User:$JAILUSER / UserID:$JAILUSERID / VNC:$JAILUSERVNC / SRC:$JAILSRC' | sendmail -v -t jail-root@$JAILDOMAIN"
 # reverse dns should already be configured for the mail server to accept this email