Keynote: How can I save current slide for use in second slideshow?

I’m trying to create a generic applescript for now, but I would like to ‘freeze’ the slide from one Keynote and display that same slide on a second Keynote (same file just stored on a separate machine). This is my first attempt at applescript, but this is what I have so far with the help of Keynote Dictionary:


    set fileName1 to "Macintosh HD:Users:cliff.johnston:Documents:Automator:Keynote:TestKeynote.key"
    set fileName2 to "Macintosh HD:Users:RPM:Documents:TestKeynote.key"
    tell application "Finder"
       open fileName1
    end tell
    delay 2
    tell application "Finder" of machine "eppc://<details here>"
       open fileName2
    end tell
    delay 3
    tell application "Keynote"
       start from slide 1 of front slideshow
    end tell
    delay 2
    tell application "Keynote"
       advance
    end tell
    delay 1
    tell application "Keynote"
       tell front slideshow
           set freezeSlide to current slide
       end tell
    end tell
    delay 2
    tell application "Keynote"
       advance
    end tell
    delay 2
    tell application "Keynote" of machine "eppc://<details here>"
       start from freezeSlide
    end tell

I also tried eliminating the ‘remote’ machine and just restarting the local Keynote with freezeSlide:


    try
       tell application "Keynote"
           stop slideshow
       end tell
       tell application "Keynote"
           quit saving no
       end tell
    end try
    delay 3
    tell application "Finder"
       open fileName1
    end tell
    delay 4
    tell application "Keynote"
       show freezeSlide
    end tell

I’ve tried ‘start from’ and ‘show’ the variable freezeSlide both on the local Keynote and the remote Keynote, but no method seems to work (does compile correctly). Only similar posting I could find is to capture Keynote slide as picture. I might end up using something like that, but I would really prefer to use my method.

Any ideas or comments would be greatly appreciated. Thank you in advance.

-cliff