[iceman (Mike)]

I like the "information panel" very much although I'm not too sure of the mixed fonts. You seem to have used 3 styles and I think with fonts, less is usually better.

Thanks for the feedback, Dennis.. you're right.. I really struggled with font selection (downloaded about 15 new fonts this morning looking for something suitable) and still have some work to do there

How do you perform the metres per pixel calcs?

I used known crater sizes, and measured the length of those craters in pixels. Simple maths after that

I compared both the width of Janssen (190km) as well as the width of the Rille (5km at the wide part and 2km at the narrow part), and they both came out accurate (given the metres/px) so i'm pretty sure it's close to accurate.