I second that.. Hate Oster's here...and will not use em..a client gave me a brand new pair of A5's...guess where they are going...yep....Ebay. Heavy, too much maintenance, and HATE those blowholes that blow the slivers of hair all over my face. Andis are SO easy to maintain..Oil the blades, and every month or so, replace the $4 blade drive...no greasing....no hot clippers, no vibrating so bad they kill your hands, and they have the power to get thru anything.