I have a 15 year old corded Milwaukee Sawzall that has worked flawlessly. Great tool! But then I bought a multi-tool cordless Milwaukee 18V tool set (circular saw, 3/8 drill/driver, flashlight and sawzall). All the 18V tools worked beautifully except for the 18V sawzall model #2620-20. The first sawzall failed after a few days after my original purchase in 2010. I exchanged it at the store and now I am in the same boat again. I just took the saw apart and it was a bad switch. The parts are on order, $65.00 has been taken out of my account and I have a small electrical repair project in a few weeks. I love Milwaukee tools, but this particular 18V sawzall has left a bad taste in my mouth.