Back from Venezuela. Wedding went without a hitch. Regarding the water situation, they just have vast stores of bottled water which you drink instead.
Having not known much about South America, I can say with the exception of the walls, bars, electric fences, insane driving rules, having to carry your passport at all times or face being arrested, and the potentially dangerous water, it was a nice place.
I mean, the people all across the city were more polite then around my city, the women were much prettier, and the food was great. Plus, there are Lizards.