I purchased the Sally Hansen Color Quick  Nail Pen to try out this morning.  Be warned, it's on the expensive side.  The color is rich, but it does not go on smoothly.  Whnere with a traditional nail color, you have some control over the shape or the brush by taping it on the side, there's no such control here.  The brush was ineffective at covering the whole nail.  The color is ragged around the edges and just doesn't look nice at all.  While the first coat appeared to dry fast, the color streaked when a second coat was applied.  After 23 coats there are still streaks in the color.  I...