I have a and old one that I used to do bleeding with before I got speed bleeders. In my opinion, nothing beats speed bleeders.HAH, I actually purchased one of the mityvac handheld bleeders a few months back. I had an issue on a test run last week though where I lost my clutch (guess it sucked some air) and said screw it.....Miguel was right If I have to bleed out on the side of the road, speed bleeders are the way to go LOL