Marktinvests,None, no, nada, nunca, ninguno!!
Glad you did the right thing and moved on when your own DD said this was not for you. This is what responsible investors do. However, just for fun, I had someone contact you entire list and none of the them have, or have ever had any problems with PTQ related to timing of payments. Perhaps your DD is faulty and needs to be re-evaluated. I really don't see much down side to $0.30 SP for a company that has been profitable for two years and has a forward looking PE of less than two. If you would, please share what you did not like that you saw at Molejon, and tell us the dates of your visit(s), with whom you met and discussed the future and current operations at that time. Hope you are recovering from your debacle with PTQMF. Good Luck.