I am debating whether to buy the Keynote app for my iPad 2. I have a Macbook Pro with Keynote and have been using it to create presentations for the occasional class I teach. It works fine for what I want to do (which is pretty basic) but it would be easier to just take my iPad with me instead of the big 17" laptop. But I want to create my presentation on my laptop as I have so many things there which I will be using and want to have access to a printer while creating (and I don't have AirPrint for my iPad2). So...once I get my presentation ready to go, can I import it seamlessly to my iPad 2? (Is this done via syncing with iTunes?) And if I use my iPad for my presentation, can I use my laptop remote to advance my slides or do I have to advance them with a touch on the screen? I don't want to spend money on an app that won't do what I want...so would appreciate input from some of you experts!