We can disagree about excessive options granting. It's just robbing from the shareholders 

The stockmarket is waiting for results in the form of the promised HC approval and until then we will continue to see the slow erosion of our SP. Today's new release was just a whole lot of  nothing in my view. 

For contracts, HC is the key to the Trebor contract and I image this may trigger a major manufacturer to look at filters as well. 

I am not worried about the ink.  It seems to be what the team says it is . If it can be commercialized and used in a reliable sales product is my concern. If you can sell it it's worth nothing. 

Everyone keeps says buy on price dips then same could very well be sell on price spikes then.

We invest for a reason and hope for gains.