Flash pro to flash builder publishing release build, a little help needed

I was under the impression I could just create a flash professional project in flash builder, load my original FlashIDE project and export to mobile, but that looks to be incorrect.

I wrote a bit much so:

SHORT VERSION:

I use FlashIDE to create and compile, I now want to switch gears and compile with flash builder instead.

To compile an existing flash pro app with flash builder  (for android and/or playbook)  would I do the following:

1) compile the original game.swf  normal as a Flash project.

2) create a new actionscript mobile project in flash builder, embed or load that original game.swf

3) publish release build for playbook and/or android.

(so basically my project is just a shell to load the already created .swf and take advantage of flash builder packaging)

OR ALTERNATE OPTION: ?

Would the correct way of doing this be to export my library items as a swc.

'convert' to flash builder project by building a straight up 'actionscript mobile project' and load game assets from the swc.

LONG VERSION:

I want to switch to flash builder for publishing because it has built in support for captive runtime, ane's and playbook.

I followed this tutorial:

Using Flash Builder’s Mobile Workflow with Flash Professional Projects

What I now have in flash builder is a flash Pro project and an actionscript mobile project.

When publishing a debug build of the flash pro project, it dumps the contents into the actionscript mobile project folder.

This is great, now I can debug that swf as an actionscript mobile project with flash builder. This works.

Now that I want to create a release build, I'm a little confused as to what I can and can't do...let me just spit it out, tell me if I am wrong.

1) Is the main application file (.as file) generated by flash builder project the same as a document class?

2) An actionscript mobile project does not know what an  .fla is, correct?

3) The original .swf (referencing flashIDE library items when its compiled) must be compiled as a flash pro project, and only then will your actionscript mobile project use it by loading or embed this swf file as an asset?

Thanks,