Applescript with rsync and Progressbar?

Hello everybody!

I use a Applescript to sync the iPhoto Library of my Clients with my Server. But the Problem is that i didn’t get any output on my Server. So it would be very nice if i can include a Progressbar or something like that.

Please don’t laugh but this is my first apple script:

tell application "Finder"
	try
		mount volume "smb://server:7982@192.168.1.100/iPhoto"
	on error
		display dialog "Error!"
	end try
end tell
display dialog "Start update?" buttons {"OK"} default button 1

if button returned of result = "OK" then
	do shell script "rsync -vrlut /Volumes/iPhoto/iPhoto/ /Users/familie/Pictures/iPhoto --exclude=._*.* || echo -n"
end if

It would be really nice if anybody can help me.

Best regards