Hmmm no longer able to upload photos from my computer. It's telling me that 'Your file of 1.45 MB bytes exceeds the forum's limit of 490.6 KB for this filetype'. Always been able to upload from my computer before??
defo infinity focus ;-) steady hand then try and crop after to get you closer ;-) also try to keep iso low and shutter speed longer for better quality so cropping gets you closer without showing up flaws ie noise etc , also find somewhere that doesn't have many street lights to pollute your image with show shutter speeds it will pick up all light so keep your surrounds dark ;-)
please post results ;-)
might be worth checking out some pro tips and then try to take what you can to the 1020 bearing in mind they probs have high zoom , lenses etc