I think eventually this pink sheets and grey sheets will be stopped . I would like to see stricter regulations on companies . Currently , these companies are all pretty much scams . You can make money on them as I have done but you can also lose a lot more than you make . I have about 25 pink stocks that I have shares in . 90% of them are +90% in the negative for a loss of about 10K so far . But every now and then you are in the right place at the right time and those losses will get eaten up by huge profits . ECFL was one of those stocks I managed to make some really decent profits in but got greedy and ended up losing some of it back to the POS .