Great comments toinv.....one note:

One of the challenges that Resverlogix has been facing is the challenge of selling innovation. Investors are typically conservative and go with the tried and true....

I find that to very much the case with Canadian investors as a whole....While Amercians I have always found to be much less risk averse. Of course that brings us back to the whole otcbb issue and the fact that many American investors can't even trade rvxcf or rvx either