2-image mosaic created with Photomerge in PS CS2. My electric focuser has thrown in the towel, and I just couldn't get good focus manually (things jumping everywhere - adjust & wait 10 secs for the wobble to stop!). Sunspot designations from SpaceWeather.
Nice work - I like to see the solar limb on sunspot images, like these, as it provides a sense of scale and location, which adds to the impact of the image. Good job with the mosaic.