Here's a helpful video showing some balancing techniques with the Opteka SteadyVid Pro camera stabilizer from YouTube member videotestground. Looks like he's able to get it dialed in pretty good. Just want to remind people that these stabilizers won't make you a perfect operator overnight. That comes from knowing what to look for when balancing, and months of practice practice practice. [Thanks Vedran].
And for International shipping, it can also eBay (click here)
Opteka SteadyVid PRO Video Stabilizer- via eBay