I recommend because assembly is easy. The expected function is performed precisely. The whole thing seems of quality. As you can see in the photo I did not mount the dovetail slide because it takes up space and adds weight and this adjustment is useless in my case. On the other hand, the assembly in this case is very delicate because the fixing screws marked "A" in the photo are difficult to **** because the recoil is insufficient. The head of the **** tends to come up against the Laser head. Consequently, an evolution could be to widen the part marked "B" in order to move the fixing screws of the laser head outwards and thus to be able to put in place the fixing screws of the Laser head on the Ortur Aufero Z-Height Adjuster for Laser Module without being hampered by the Laser head.
Everything works perfectly. I am delighted.