The Invitees list in each event is a nice feature and the fact that you can go in and edit it after the event is over is convenient. The picture icon grid display is nice for some but since most of our members do not add a picture to their profile, these icons are a waste of space.
The invitees list would be great to optionally display a simple sorted lists of names with a checkbox next to each name for attendance. This name only list would be easier to scan for names and it would be easier to print out a list to take attendance at the event. This would be another good feature to set up in the future User Profile section.
Something else to consider would be to list the Scouts by Patrol. We emphasize our Scouta being part of their Patrols, and every opportunity to identify them in their Patrols is great.