Best non-orchestral horns library for Kontakt?

I'd really love a recommendation for a non-orchestral horns library that has a natural attack sound as well as good sustain without having to spend an enormous amount of time tweaking everything for optimal results.
I have been playing around a lot with the Session Horns Pro library and it just seems like there is no single setting or configuration that allows both natural sounding attacks as well as good sustains on long notes.

If anyone has a fantastic suggestion, I am all ears and appreciate any input.

I can write more about what parameters I have been using and why I feel like they are or are not successful, but I thought the above statement is the best way to start asking for others' input.
Thanks!