I couldn't agree more........................
Not only did they leave out Max Kohler. they also totally ignored Vittoria's dad (which should've been the murder victim and not some scientist).
They didn't totally ignore her father, they switched the roles slightly -no, I'd say shared since its in the book. Patrick (played by Ewan Mcgreggor, who was supposed to be Carlo Ventresca) adopted Vittoria's past, ie: The adoption. I prefer the director doing that than completely missing out the smaller aspects...such as the Air Machine in CERN which Langdon commented that he didn't expect he would need the proceeding info that Kohler gave him towards the end of the book.
I did think the assassin looked like a bit of a sissy, and I distinctly remember the description of him being of "Mahogany" coloured skin, however that can be excused.
And I am so glad they missed out the love scene..its good to see they've paid attention to similar films' criticism on the subject. It would have cheapened the film. I do hope there are a significant amount of deleted scenes, 'cause I would love to see more of CERN.
I could sit and pick the film to pieces, but I'd prefer to celebrate it for what it is. Its a good adaption because those who aren't part of the Dan Brown 'cult' can understand it.