I would like to see the following added:
Zoom In & Zoom Out: I'd really like to be able to bind this to a scroll wheel. I'd also like to not rollover at the top and bottom settings. In other words, at max zoom increasing the zoom level would not take you to the minimum setting.
Toggle Arm Lock: In addition to holding down a key, I'd like to be able to toggle the arm lock feature on the fly.
Summary of suggestions by others (with comments where I have something to add):
Chat Macro Variables fo Lance Command: Hotkey chat macros that can include variables such as player and target location. The player can macro something like "Enemy %T spotted in %L" and the game will populate the variables.
Lance Command Hotkeys: Like the last item, but the ability is coded into the game without a player macro being required. This could happen outside the chat system as a separate UI element.
Rotate Torso: Yaw left and yaw right (Ed. - I couldn't believe this wasn't available.)
Weapons Group Auto-fire: Toggle a particular weapon group to continually fire. Useful for things like Tag which a player might want to leave on. (Ed. - With the heat mechanic I'm not sure is this is broadly useful outside of Tag. Perhaps an alternative would be to provide a keybinding for toggling Tag regardless of weapon group.)
Bind multiple weapons groups to one key: Instead of making each keybinding unique to a weapons group, allow the user to bind multiple groups to a key. (Ed. -This is an implementation of the "crosslink" idea suggested by Darth Buddha but using keybindings.)
Make scroll wheel functions a bindable key
Edited by Gauvan, 10 October 2013 - 08:38 AM.