Tested the family making Sock Puppets with a DIY Stabilizer 'CheesyCam' and DIY Dolly. I'm very happy with the CheesyCam but I noticed my Dolly isn't smooth. The Toe alignment is just slightly inward and the wheels have just millimeters in height difference when mounted into the angle iron. (I eyeballed pretty much everything).
Today i'm going to take it apart cut it down shorter and use templates and guides to redrill and remount. I'll probably put a video together on how I do this to help other people get a really straight Dolly. (I couldn't find a video that showed this process of Dolly making.)
Edited in Vegas, video with 5D Mark II, random ugly color grading, and awesome music tracks used from FreePlayMusic.com