"Sepia" is also one of those colours that's hard to define. It's like saying 'red' (dark red - light red - cherry red - firetruck red).
The tone in this image is not the tone of sepia that i like or print. I prefer a much darker and browner sepia similar to what I used to get when i actually toned prints sepia.That actual tone varied with the type of paper, and length of bleaching time , but it was always browner and richer. My preferred tone of sepia is similar to this sepia from wikipedia
http://en.wikipedia.org/wiki/Sepia_(color)
Also sepia doesn't always work well with every image but in my opinion it
does work with this image. I just think it would look nicer if the sepia was darker and browner. My critique on this image has nothing to do with the sepia.
I like this image and I like the composition here. The image needs a serious contrast boost globally and especially in all the foliage. It's not the sepia that is stopping this image from 'rocking', it's the contrast ;)
It seems obvious that sepia is simply not to your taste, that's cool but it seems personal. What did sepia ever do to you? :D