We have 3 Rotary and 1 Bendpak at the shop. The Bendpak has had the arms replaced 3 times in six years for sagging. The 3 Rotary lifts function just like they did when new and have never been worked on. These lifts "earn" there money everyday, if it fits through the door we will "lift" it. If i ever put a lift in my shop at home it would be a Rotary, no question.
Dave