I love the concept of the BH-1, but the lack of degree marks on the panning base is a dealbreaker for me (I do a lot of panorama, including nighttime). What would make that head perfect would be 1. Including degree marks, and 2. Have a selectable option for the panning head to pan smoothly or clickable (say make slight click every 5deg). This would make Milkyway panoramas at night easier.