Just paid my tourist visa overstay fee at Dept. Immigration in SD with out any hastle. 1500 pesos for the past year. To clarify the old system is still in place, so basicly you can stay as long as you want and you have to pay the overstay fees as I listed previously when you exit the country or as I did at the Dept. of Immi. I think all is safe till the 16th of August when the new Government is brought in. Who knows what will happen at that point, roll the dice... I played it safe and paid mine off now, as I will be leaving in October and didnt want any nasty suprises.