I am partial to Yale products and would suggest you DEMO a lift, but also feel the product is only as good as the dealer you choose, the sweet taste of a new product goes sour if the dealer "JACKS" you around everytime there is a problem and the Parts dept. has POOR inventory , ask around in your area other busineses like yourself and see who they use and get their input. I would also suggest what ever brand you choose, SPEC your machine correctly for the products you handle and the enviroment they will be operated in ,You can have the best on the market, but if it is not what you need you will not be happy.