Thanks guys.
I am very proud of the installer. In fact, it has taken me almost as long to code that as to code the hack! I just felt that with so many file modifications - its would be a butt pain to manually maintain and install (especially as we have seen so many vB security updates as of late). Im glad it is working well for everyone so far.
Now on to the Q's:
Magic: Im on to the Preview bugs now. Should have fixed in the next couple hours.
I will also add the template chache for print thread
Shiva: Ill add an install page for the settings. Im not sure what your absolute server path will be for your setup. However in the next install, Ill have the file do a pretty darn good guess for you

Yes, you are right about the forum ID's. Comma seperated. You will need to edit for synopsis/byline and header images
Snow - Your Article Header images go in gas/images. Replace the default, or dump several in there. When you click the Image button in a new article, it pops up a window with all images in the gas/images directory INCLULDING any images it finds in gas/images/forums/[CURRENT_FORUMID]
In other words, you can have a global gallery for users to choose from in gas/images/
And then have forum specific gallery images in gas/images/forum/[forumid]
Furthermore, users can upload their own by clicking the image button (as long as there are not usergroup settings preventing them in the admin page)
Hope that makes sense
Thanks everyone