Toy Accessories for professional equipment

I can confirm the previous reviews.
You get here for an inflated price an accessory for the Bosch Professional guide rails. And the price can take Bosch only because there is no Altenative (apart from the even more expensive, poorly designed quick release). Glad I read previously that the parts should not be touched too hard - otherwise I would have certainly done already broken.
In retrospect, it annoys me a little that I have not just bought for Bosch dive saw a Festool rail with accessories. For that is better thought out at the site.
As a small ray of hope must be said that the Bosch rails for actually not necessarily have to be fixed with clamps. The holding also so pretty good.
This product gets unfortunately only one "do not like". Bosch or Mafell: Please rectify. I then purchase also.