Hello Gentle Folks,
Just a random thought, URS is by far lightweight/efficient and lastly well-equipped engine by Genesys which made me think, this is by far a better application by Genesys.
As said by Cavag, URS is due to be merged with ORS. But until then, What do you think?
PS: I have very limited experience with Genesys and I am not starting a war between Genesys components as every component is better in their own ways 
take it lightly, and feel free to share your thoughts.