Need to borrow a door jam/undercut saw

Any of you local guys have access to a door jam or undercut saw that I could borrow for a day or so? Im getting ready to put laminate floor in my house and need to cut the bottom of the door frames out before I get started. I really dont want to have to do it with a hand saw. Thanks

The Home Depot had one for rent here,Maybe they have one close to you. http://xs-s.com/zf/images/smile/emthup.gif