Thanks. I used to use the Tamir.SharpSSH lib - it worked ok until Win7 - then I had long connection times and even longer port forwarding. It actually didn't support aes256CBC.
You library connects quickly and 'port forwards' in a flash, and I'm finally connecting in AES-256.
For Keyboard interactive login, I noticed that FreeBSD's password prompt is "Password:" and not "Password: " (no space) so please pass the word on...lol
Thanks for your hard work, and hopefully, future releases as well!