Vimeo member Lolo Two is at it again, but this time with a more 'polished' (no pun intended) version of his DIY Conduit Slider. The first version here: http://cheesycam.com/diy-conduit-camera-slider/ using 1/2" conduit piping looked like a simple build, but this new version (the Big Brother) with more surface area, polished piping, and double the couplers seems like a very solid build. You'll notice the smooth tracking with a simple push from a screwdriver, and the amount of weight thrown on with a Cinder Block. Very very cool stuff. [Thanks Lolo Two]