Very interesting idea. I think this is something that @royaleagle and @yabapmatt will probably want to consider in the future. I realize there's a balance between all the variables to get the desired results, so considering all tools in the future is a good idea.
I also think the rank has to be monitored and make sure we aren't making it too hard or too easy to attain a particular rank. That will also affect the distribution.
Thanks for explaining what you meant in an understandable way. I think the goal you have is the same that we all have (including the team itself), and how we get there is a learning process and all levers that can be pulled should be considered as we continue to refine the process.