Finally I have caught up to my image processing and here are a few shots taken recently.
Panasonic DMC-GH1 ,Panasonic G 14-140
1/20s f/13.0 at 48.0mm iso100
Panasonic DMC-GH1 ,Panasonic G 14-140
1/125s f/16.0 at 32.0mm iso100
Panasonic DMC-GH1 ,Panasonic Lumix G 14-140 mm
1/6s f/13.0 at 41.0mm iso100
Panasonic DMC-G1,Panasonic G 14-140 mm
1/200s f/5.8 at 140.0mm iso400
Panasonic DMC-G1 ,Panasonic G 14-140 mm
1/160s f/7.1 at 140.0mm iso400
I have to accept that my Panasonic G1/GH1 are not designed to capture fast moving birds like Chickadee, based on my personal technique and experience, as proved by my own failure.