The new grid layout is awesome, at a glance you can see who's got the right utilisation. It would also be useful to be able to see at a glance who has leave booked in the "Grouped Rows" view (so you can scroll down the list of resources to spot leave events coming up).

Currently leave shows as "at capacity" - so it looks the same as a project booking in the grouped rows view. This could be achieved by a setting that allows you to "show leave" on the grouped rows view with a custom colour or by creating a custom booking notification bar with rules behind it.