Could not agree more, the book and the movie have nothing to do with each other.
I think if Heinlein was alive he would do some really bad thing to Verhoeven.
BTW: one of the biggest worst assassinations of a book I have ever seen.
I more or less respected the guy (Verhoeven) from his good movie “Turkish Delight” (
http://www.imdb.com/title/tt0070842/), but after this… no more.