Range comparison is different with each tier of a bb, didn;t you know that? Ofc KM ships got best range with every tier, but, in example, Lion 2 got the 3rd range of all bb5 (before SN patch it had the second best range), Richelieu got more range than Lion 1, etc. etc. That overall graph of range comparison is not too accurate.

is there a graph be it updated or otherwise clearing staing that info? If not I think we need 1...

http://img840.imageshack.us/img840/7558/rangechart355.png

Before, making a fuss, use paint or whatever and zoom.