Actually I have the same pan taken a couple or so years a go without the
lake. Picked it out of my Grandparents photo collection if you would
like a copy, but its only black and white :)  photoptic at gmail com
been meaning to call in and re shoot the scene again.

I am using a couple of stitching programs, which seem to complement each
other, where sometimes one doesn't work the other pulls it all together
- Photoshop CS3 and Autopan Pro. Autopan Pro is some what the same as
Autostitch I think???

This was interesting to use, fully functional just to add to your
collection. http://fosi.kostolomac.org/cgi-bin/fosi.cgi?pg and may come
in handy.

r