Thanx guys. With the sound of that pump motor working, I was thinking who needs a sounds system, sounds pretty close to real to me.
And another... poor lighting in this one... using the little guy. I think I will replumb this one with .5mm larger hoses & fittings, just a little too slow for liking anymore.
http://www.youtube.com/watch?v=UixHVTGSgmk