I could follow it for about 3 to 3.5 degrees, just south of the star, epsilon Persei. It was interesting to note that where the gas tail leaves the dust tail, there is a marked off-set of tail material to the right. This is where the vertical aspect of the tail gives way to a bend to the right. In the hour and a half of observing, using the stars in the telescope view as a reference, I noticed that the head of the comet had shifted about 5 minutes of arc. It's wonderful that for so many evenings now, when it is clear, we've been able to look northwestward and see such a sight.
Some folks are amazed that the comet can still be there.