New update released for Rhythm.
I discuss some of the new nodes included below.

Arrowhead assigner has been updated to allow a toggle for the different options (default value is false). I have also included the option to toggle the leader for different tag types. (By request from user Kulkul kulkul at the forums) 
This request also sparked the creation of the following node. I will add tag types as I realize which ones I am forgetting.

I have also added two collector nodes. (Similar to others offered by Lunchbox)

The reason I made this is in response to this forum post. Often times I recreate functionality that utilized python and use stock Dynamo nodes instead. These two collectors are excellent examples of this.
I am sure there are a few others in there I forgot to mention at this time, will cover all of the nodes in a future post.
Enjoy!
-JP