Originally Posted by bbusybookworm
Hmm, thats probably because its using the High (Huff) compression.
Using the MobiHuff.py scrip instead of the mobi2html.py script should work.
just remember the syntex is slightly different,
mobihuff.py infile.prc outfile.html
I've not use the mobi2oeb script which is part of Calibre and is supposed to provide a better result, so it might be worth trying it out.
Mobi2oeb is way better then mobihuff. So give mobi2oeb a go.