I tried Textmate. But I was also using a web browser, an email client, a terminal, a VM running Linux with gnome-terminal and a few other linux-only utilities, including our product.

I don't recall exactly what was inconsistent with what, but the overall effect was to make me unhappy.

I got used to it, especially with a little help in .inputrc: https://github.com/pavellishin/dotfiles/blob/master/.inputrc

But moot point, now :)