Extremely well done - I like it a lot. One aspect of it was the tree movement on one side and the hillside silhouette on the other - which leads me to my next comment....
Originally posted by JeffJS Well done! You may benefit from their new GPS device using astrotracker for things like this.
When the GPS device is finally available, the stars should get sharper (not that they are really fuzzy in the clip at all), but when the sensor tracks, the sharp transition with the framing silhouetted features will go from a sharp transition to being fuzzed up. The real advantage of the GPS device will be the full sky shots....