I understand your point of dilution, but don't you check the long term graph? There is maybe some dilution, and most likely you are right.. and it seems that there was some dilution months ago too, but still it moved up x5 at one stage. All those type of shares is basically buy cheap, wait for the pump get out with profit, and hope there is no reserve split or so. As long as there is no reserve split then the risks are pretty low. what can it do? drop from 4 to 1 and that is it... but there is a big chance that it move up from 4 to 10 or 20 or even higher. So i believe the risk vs rewards is positive at the current price as long as there is no RS.