Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't Waste Your Money

I bought this to replace a Norelco Cool Skin shaver. I had the Cool Skin for 2 years and loved it, but the battery wore out.The Speed XL 7800XLCC is a waste of money. There is no "Speed" in this thing at all. The motor is weak, the charge does not last for more than one shave.It takes a half hour to shave, and the shave still sucks. The heads barely cut.I am going to send his back to Norelco.I don't know what I will try next. I liked the Cool Skin, but the lotion dispenser is fragile, and I'd rather have a pop up trimmer.