I'm trying SkyDemon on my two Android devices (Galaxy S III and Nexus 7) and I am observing a level of performance which is not very satisfying. In particular, dragging the map has a some serious lag, both in the movement and in loading the map elements. On the S3 is still acceptable, on the Nexus 7 is much worse. Before blaming the software (which I never saw running on other devices, like iPads) I'd like to understand if others have the same experience or if simply it's normal and I should lower my expectations. Or, it could be a problem with my Nexus 7...