I wrote some stuff.

This plugin is an enhancement of TurboHUD's default ConventionOfElementsBuffListPlugin to address many of the Convention of Elements plugin requests I've seen and wanted to exist. 

Features:

• Movable
• Resizable
• Click to select or deselect elements for countdowns, can have multiple elements selected simultaneously, but only selects the singular highest element by default
• Automatic highest element selection also takes into consideration the skills on your bar
• Remembers other party members cycle positions so that their COE displays are still visible and cycling when they are out of range
• Toggle audio countdown cues on or off with a hotkey (Ctrl+V) when hovering over the COE display area or character portrait.
• Flag the audio cues to fire for another party member instead of yourself!
• Text To Speech is an option (but it gets desynchronized easily because of how it is implemented in TurboHUD)
• Multiple display modes, which you can toggle through with a hotkey (~)
• DisplayMode.All - shows all class elements
• DisplayMode.SelectedOnly - shows only selected elements
• DisplayMode.ActiveSelectedOnly - shows only selected elements, but only when they are the active element
• Countdown borders and boxy countdown clock face visual style :)