Almost forgot to post this.  I contacted Efung Capital last week as to whether they were the investor that made the latest investment ($26M) into RVX.  They informed me they were not.  This means RVX has another deep pocketed Chinese investor given that fact and the fact that HL would have had to disclose if they had made this investment.  I wonder if this new investor has anything to do with what Don has travelled to China to discuss.