Originally posted by civiletti I think my Amvona twist lock legs are more secure than flip locks I have had on other tripods. Nothing's perfect. I had a Gitzo go to hell when the fiber lock bushings got wet in the Virgin River.
My very old Gitzo was getting a bit sloppy, it took a big effort to lock the legs, but it never caused a collapse.
So I called the nice guys at Gitzo's distributors and enquired about spare bushes.
After a lot of head scratching and searching the guy got back to me a few days later and said that the tripod I have was a very small production run and long discontinued, so he couldn't cross reference the parts with any certainty. But he had bundled a selection of bushes and sleeves in a box and sent them to me anyway.
When I asked "how much will that cost?" he told me "nothing, we like to keep to keep old Gitzo's going"
One set of bushes fitted perfectly, you can't get any better than that.
I have three tripods and a monopod with twist lock legs, the Gitzo and Linhoff and a massive Slik. The monopod is unbranded.
I prefer twist locks, and I trust them.