Thank you for ST2! I am another happy TextMate convert.
I have been doing a lot of work with autocompletion, and there are two major problems limiting its usefulness:
Currently, when an item in the completion overlay is clicked with the mouse, it does nothing. This is not only unexpected behavior, but renders the overlay rather useless if there are many completions to choose from, since it is way too slow to scroll through the choices via the keyboard. Please, please fix this -- it can't be that difficult.
The overlay is too narrow. Either it should automatically resize to the width of the widest item (clipped to the screen bounds), or the width should be configurable in the theme.
Thank you again jps for such a great product!