bought - unpacked - inserted into the tripod - try - impressed!
positive:
+ Simple exchange of miteelsäule. Unscrew the single handle, insert, handle screw finish.
+ Seat bombproof, good friction, two-hand operation
+ Dragonfly to "in's make water"
negative:
- Aluminum, falling stand at a carbon, noticeably in weight of Use
- No friktionsauflage on flasch itself, instead screws visible
- Not cheap, "on par" with the competitors at nivellierkalotten
My recommendation for all panoramic photographers.