Review on Stylus Replacement Q720AM Q720VS Platinum by Ryan Hadden

When I first sent it I thought I received a defective pen. After a few weeks the screen started scratching and/or not connecting. The second batch turned out to be the same. They are very similar to the original pen but the tips will wear out after a few uses. I would expect a year of use. Even 6 months. But 2 weeks before they are unreliable?! Pure garbage. >_<