The suction cup is very strong and qualitative. In the long term, this should age well. Installation is fast and reduces clutter. Indeed, one can unscrew ALL OPERATING.
Our first mountain test with night temperatures below 0 at medium speed (80 90 max) went very well. The GoPro remained in place (better) and the result does not give places to vibration. The assembly is rigid.
Short. Perfect. I recommend.
