Yup, as long as there are MM's on the bid and you get in at .0001, you really have nothing to lose and everything to gain with these pinks. I kinda got nervous after I bought my 18M shares and the bid dropped out all of a sudden...but NITE came back and the other 2 followed suit. It was actually 4 at one point before the close.
I really think the momentum will take this to at least .0002 next week. News/PR will take it significantly higher.