I started uaing this eye liner recently after a long period of using the Za model which is a very hard act to follow.
It is a standard liquid eye liner but with the exception that it has a curved head. To be fair, it has taken some time to get to grips with it and I'm still not that good with it.
It is small and slim enough to handle easily and the liquid flows beautifully, so there a no issues with any of those hings, but I am struggling to adjust to the curved head. When I can get the product on completely it does look good and is quite nice and even.
Overall it is ok, but I'll need more practice to be good at it. The price seems appropriate at $20.00. Definitely worth trying if you're a liquid eye liner fan.