[pkscout]

First of all, this is a truly great addon!

I run XBMC on ATV2 and Im a bit unsured if and where the images and/or cache are stored? Should I be worried about running out of space on the ATV2? Should I limit the cache size? Any other settings I should tweak in order to suit this addon to the ATV2?

I don't have an ATV2 (or original for that matter), but it looks like the image cache will be stored in:

/private/var/mobile/Library/Preferences/XBMC/userdata/addon_data/script.artistslideshow/ArtistSlideshow/

My cache folder right now is 176mb. I listen to a fair amount of music from a fairly diverse set of artists. YMMV. Given what I know about the ATV2, it's probably worth setting a limit to the cache size. That said, I never tested the cache manager on an ATV, so if you run into problems, post a debug log here so I can look at it.