Craftsman Professional All-In-One Cutting System Kit with 4 Attachments plus 19 Accessories —
I always thought a jigsaw did what I wanted - even on existing drywall. I was very wrong. This little beauty makes even challenging cuts easy, especially inside cuts. This cutter is well balanced and easy to control even on vertical surfaces.
The motor is smooth and powerful enough for all tasks I have used it on, including doubled 3/4" plywood.
The only improvement I can think of would be a sturdy hanger for the unit when being used with the flex-shaft.