What I did not like so much is the clamping screw.
It comes as quite hard with your fingers off.
But a G1 / 4 screw with washer also creates here remedy quickly.
The rubber pad I have to removed and replaced by an aluminum sheet.
With a tripod mount highly recommended, since it has otherwise easy game. Since the rubber but something gives way.
But still 5 star because price / performance unbeatable.