Erik Naso
Veteran
Thanks for doing this. I was going to try this myself but didn't want to until I was positive I was going to keep it. I really only wanted the head for a slider so knowing it wont work is very helpful. Do you have a picture of it without the ball on it? Would love to include that in my review. Give you credit for it of course. I think i'm going to order the 717 head. This might be a better fit for a slider.I took my head off to try it on my manfrotto bowl adapter - didn't work; it's an oddball thread. YMMV.