We use this in the studio mostly. It's pretty heavy and I wouldn't take it on a shoot unless we need the Kessler Pocket Jib PRO or maybe for some slider work. It supports 300lbs!
The Kessler website describes it best:
"The Kessler K-Pod System™ is a revolutionary tripod camera system designed to support camera cranes / jibs. The K-Pod™ has extremely rigid double strut legs with the patent pending incremental Posi-Lock System™, that friction locks the legs, as well as interlocks into incremental lock pockets. The lock pockets allow you to equally position the legs while providing a lock that can not slip down.
The K-Pod™ was designed to be the best tripod system for your camera crane / jib, but it is also an excellent tripod to shoot from, when not using your crane."
It's also a full blown Dolly system. You can lay track down and run the K-Pod on it.