And it was so simple that I can barely believe it!
Now we all know that we have two solutions in using battle camera in shogun, classic and debug. Both solutions have pros and cons, classic is good but it cling too close to ground. Debug is just too detached of action, has no cap in height, messes up your click on minimap. There is even one mod, which looks great (mod link) but has issue of dead slow scrolling.
Best solution the way I see it would be to use normal camera but increase cap height for 25-30%. And that is exactly what I did. Fairly simple operation, results - flawless! Fantastic! I just love the new camera, it goes somewhat higher, giving you better view of battlefield, has height cap, and acts totally normal. Again - just awesome!
Here's what you do:
Go to Pack File Manager 2.1.5 page, download latest program, it's small exe file.
In program, go to file>open CA pack>patch20.pack. It has to be latest patch, currently it's 20 but if new patches arrive, just open one with highest number.
In pack, open db>battle_cameras_tables>battle cameras_version1
There you will find max zoom out value. For naval it's 80, for land 50. Change value for land battle to 80 (same as naval) - it was my first try and I would say it's flawless. If you like you can decrease/increase this value when you try it out once. I recommend not to touch anything else.
Now go to options and de-check "CA packs are read only" - to be able to save your changes.
Save the file.
All done.
Profitsssss!
You are welcome.