I use it for soldering.ROFL! I bought one of those first, but found it useless, so I gave it to my husband for his coin hobby; then I got a magnifying visor, and the vise. I no longer use the visor very often, since now I can pretty much get the job done by feel, but I use the vise everytime I mount any coil, it just saves my profane vocabulary for those occasions when it's really called for. Like if I drop my mod.
Andria