Add more movement to dramatically increase production value with a dolly, jib or crane. There are hand portable dollies and jibs from Wallydolly and Miller respectively, which fold to about the size of a tripod bag. They offer fast set-up and smooth performance from a lightweight yet robust package. Heavier engineering from Losmandy allows a 3 leg tripod dolly or 4 leg ride-on dolly to be used on a totally flexible track. None of our grip is too big, though.