You're just lucky. It's always best to submit additional documents for a RR case because even though it may not guarantee that your file will be looked at immediately its mostly better than just waiting it out which we've seen take as long as 10 months without any ADR and they had to resort to proactive submission 10 months later.
Personally, one rule I learnt when dealing with important things and important people - mainly like immigration it is best to NOT give more information than necessary.
We never know what mistakes we might make and how the information will be interpreted. Will it raise more questions than answers. Will it conflict with any other information you have provided in the application, you never know. These officers are very smart and have dealt with 1000s of cases. Remember that they are making YES or NO decisions based on the information YOU provide, and when there is more of it - you are making the VOs job harder and risking any cross-reference errors. Sometimes mistakes may be from YOUR side or from VO side too. There are 100s of such cases across the forum.
Plus if you are CONFIDENT of what you have given, you can always back up any claims, IF NECESSARY. There is a reason that there is a review required on the file and yet NO ADR.
I would rather wait patiently for 10 months or a year or whatever it takes than risk jeopardizing the application. Once you are in the immigration game - waiting is your friend.
In short: Give as LITTLE information as necessary.