Be careful where you put the gizmos as they leave a black print of them on wood over time. I could not remove the staining off my furniture. Place some paper under them or blue painters tape etc.., May impact the gizmo’s ability? I don’t think so really.
Alternatives to Stillpoints
I am using the Stillpoints Ultra SS with good success in some of my gear. Looking to complete two more sets. Then it hit me, is there anything better (preferably cheaper) out there?