Vanguard World

This is a very well-engineered piece of kit. It is solid, stable and easy to use. Make sure you tighten the U to its shaft, so it doesn't fall off. To adjust the height, loosen the knurled ring at the top of the legs, and simply lift the U to the desired height; the locking ring holds it there. To lower the height, lift the locking ring (right above the knurled ring), slide the U down to the desired position, and drop the locking ring to its lowest position; the U is now locked in the new vertical position. In all but the highest raised position, you can remove any lateral wobble of the shaft by tightening the knurled ring at the top of the legs. To carry the Porta-Aim U hands free, I slide a ring of rope up the closed legs and attach it to my belt with a carabiner clip.

Had to replace my stolen Alta Pro tripod so I went with the 263 AB. While I have yet to use rotating central column. The system is sturdy and expected to function with typical Vanguard quality.

Customer service is what will keep me coming back

I used for hunting, shooting, photography and my binos. Recommended

Works good! Fast shipping