I've tryed them and the only one I see rightly it's the prc-mobi profile, the other one has problem with edges and doesnt go to next page and if I try my bebook crashes!
With prc-mobi there is a problem(but..it's a problem?): the pagecount isnt right! For example, It's starts form 1 of 6, when it arrives at 6, I push next and then it change in 6 of 7 an go on....there is some other thing to set in the program?
Another question: I suppose that to see in the pdf rightly the only way it's on portrait but...I'll prefer to see it vertically and not horizontally but I suppose isnt possible...isnt it?