Especially with a group of 7 people it will let everyone be more independent.
Last time we had a group that size we would make a dinner ADR then let everyone loose for most of the day. With hoppers they can all go and do anything they want anywhere they want and still meet together for an in park ADR anywhere on property.
I also think if you have little ones who would enjoy agent P or SotMK that it can be really special popping in refreshed from a room break after a morning at Animal kingdom and spending the evening just doing those extra things without any pressure to queue up for anything because its not "your MK day" or whatever.
Last time we had a group that size we would make a dinner ADR then let everyone loose for most of the day. With hoppers they can all go and do anything they want anywhere they want and still meet together for an in park ADR anywhere on property.
I also think if you have little ones who would enjoy agent P or SotMK that it can be really special popping in refreshed from a room break after a morning at Animal kingdom and spending the evening just doing those extra things without any pressure to queue up for anything because its not "your MK day" or whatever.