You wont be disappointed. I read Dune when I first started at college, and I literally couldn't put it down. I read it on the bus to and from classes, breaks, at home, on the toilet, the lot. I think it took me three days to get through it, and it was awesome. The movie came out not long after and was all kinds of suck, but that's not surprising. When you read the book and then think about how to make a movie from it, you'd think it unfilmable. The actors they picked are an excellent fit for the character descriptions, but then it goes haywire.
Oh, dont bother too much with the rest of the books, they grow exponentially worse as he weaves in the stuff from the film and makes stuff up out of thin air not mentioned anywhere previously.
