Stability despite this low price level is surprisingly high. The processing is - as far as assessable to now - very good.
The quick release is a very practical accessory when my fear of a rapid wear there.
The tilt function for portrait pictures is a bit hard to use and has to be pretty far psyched. Due to this but also a good fine adjustment of small uneven ground is possible.
When treated with respect they I would expect a long life.
Conclusion:
An absolute best buy for each DSRL'ler!