It seems that when some projects catch on they can really fly.. That is the case with RBS, it has passed steem's coin price. Rbs is now more expensive then steem, and the farms are paying huge returns.
Just for delegation, you are getting a 52% return, plus a pretty good upvote when you post from Robinia. Putting returns in the 70% area.
With the Tokennomics of RBS they could become much more valuable in the near future.