OK, I'm new to iPads and have some setup questions/ what is the best way to do what I want to do. I told setup no to iCloud, and went through the rest and am up and running. So the first question is do I need iCloud for what I want to do? I want to use the Beechcraft app to access our aircraft manuals from their app. I also want to push my PDF's for my 65 Pontiacs manuals and my antique radio information (on my PC). So do I install the Beechcraft app from the app store (yes) and then how do I push the PDF's for the cars and radios to the iPad? Do I put iTunes on the PC and use it to sync the data, knowing that my information is secure on the PC and its backups? Do I have a use for iCloud with what I want to do? I'm sure this is simple to the n'th degree (most things Apple are, do the obvious and it works out), but it seems like a good idea to ask first before jumping in.