Kessler have released their TLS slider and motion control hybrid system.
The TLS stands for Time Lapse System.
The brand-new Kessler TLS (Time Lapse System) is the world’s most versatile time-lapse centric camera slider and motion control product. Built on the premise that the needs of time-lapse shooters are unique and vary dramatically, TLS aims to be the most configurable time-lapse unit available today. Its extremely sturdy and affordable 80/20 rail system comes in a variety of lengths allowing users to have a perfect size for every scenario and its ease of assembly allows for changes on-the-fly.
Learn more at http://www.kesslercrane.com/tls