I've got a bunch of Dspiae tools on my bench and all of them are fantastic...except for these tweezers. First, they're simply uncomfortable to hold. I have the hardest time finding a good grip on these and always fumble them around because there's just no "natural" way to hold them because they're not shaped in a way that matches your hand very well. Second, they require an excessive amount of force to grab something very small. Things like decals, masking tape, anything less than 1mm thick will require far more pressure than you'd expect. These tweezers seem to have a soft "stop" before the tips come together, and this is what leads to issues with very small or thin objects. You'll try to grab something, hit the soft stop, and expect it to be held in place when it's not even close to grabbing. These two issues have often caused me to toss these aside and grab a 99-cent pair of tweezers I got from a beginner modeling tool kit, and that should say it all.