I don't think there is anything on the net for public view yet. My dealer faxed me a 4 page spec and brochure with pictures showing all the improvements. I think you have to be a dealer to get to this stuff. Case still has some of the 2200 to sell so they are not advert the 3200 yet. Go to your local dealer and b***h about the 2208 like I did and they should be able to pull off a brochure for you on the 3200 and 3400.