Ok, so another 4 is available online just today. These things have been moving very very quickly. I just received mine and wow this thing is very well made indeed. At all pivots they use nylon washers to reduce friction, but in between the frames there are actual little 'bearings' for extremely smooth movement. This is the only little jib I know doing this.

The unit has a nice flat black finish, assembly and weld points are clean, and this thing is super duper light. Traveling with this is a breeze and using it indoors even in tight space is even easier. I'm using one of my standard Fancier tripods to support the crane. With a Canon 5D Mark II and 24-70mm lens, it would require about 12lbs of weight in the back. I'm going to post a video up soon with a look around, but if you can't wait, there's a few online as we speak...

Short 4ft Video Camera Crane Jib