There is a button on top to the left of the viewfinder with AFS, AFC and MF markings. That's where you can change the focusing to manual or autofocus. The "smooth" mode is the most preferred. Experiment with the settings a bit and find the one that you like the best. The only thing is leave the NR to -2. Also, do not be afraid of shooting 1080p. To me is beautiful. The "mud" nonsense is mostly blown out of proportion. Just move and pan slowly and carefully and it should be ok. Have fun with the GH1. I certainly do.