If you believe EDIG and DM will begin to publically deliver on the IP front this quarter as the company has stated, then if it's worth paying .18, it should be worth .19 as well...as long as YOU are having fun....it is YOUR money.
I paid around .24 for a batch a couple of months ago that I suspect will be back in the money shortly.
It is interesting to know how thinly traded this is right now....which, with good news should serve to move it up quickly as I think most understand the nature and scope of their IP efforts, hence no real selling going on.
Good luck to you.