Review on Sirui L 20S 2 Way Levelling Heads by John Kahsar

The tilt head looked good but was unusable as the base plate did not open wide enough to accept the included Arca Swiss or Sirui plate. Also, the user couldn't unscrew the bottom plate and rotate it 90 degrees (to go from the telephoto foot to the camera's L-angle). This was posted by Revain but supplied by the GearOne Center. Gear One didn't respond but Revain support arranged my return quickly and efficiently and I shipped the pan back to Revain. I have a friend who has this tilt head and I know it's a good product but I received a totally defective one from a questionable supplier. This is the basis for 1 star. I don't have the time so I'm going to buy from a local source today.