>1. I had a conversation with Apple, where can I find some examples of picker wheel functionality, swipe features, action buttons, and high quality graphics in MobiOne?
MobiOne provides a visual designer that will produce HTML5 apps. So the underlying programming model is HTML5. See this doc to learn more about the widgets mobione provides: http://www.genuitec.com/mobile/docs/widgetReference/widgetReference.html
Being html you can add your own visuals and functionality.
>2. Also I want to insert animated gifs in my app what is the upper bound of Bytes that each screen should have in order to run effectively?
MobiOne screens include an HTML Architecture property that allows you to specify if the screen code/content is merged into the app’s main html file or loaded on demand when needed. I can’t say there is a specific bound since there are many factors that can affect performance of your app. In general respect that your app is effectively a webapp running inside an embedded browser. Depending on your device your app’s graphics and DOM size can have a big impact. My recommendation is try and see.
>3. What is the upper bound of Bytes of an app in order to be uploaded?
The MobiOne app center builder can create apps for projects up to 50Mb in size.