The new In-game overlay is huge improvement over the previous one, but there are a few things that would improve it still.

Simply put, give us a few more hotkeys to do the following in game: Change the placement of the overlay and the amount of detail in the overlay. If not done with more hotkeys, there is a way to do it without a need for any more keys/buttons.

The current hotkey with one press would still turn the overlay on/off, then add a feature that double tapping the key would toggle through all the positions, and long press (hold button for a set time, like 1 sec) would toggle through the available detail levels. That way the overlay could be moved and detail changed within any game without alt-Tabbing out.