For all your daily needs and not having to drive out of Sosua, you can't beat Playero. The only reason we go to La Sirena is for parmasean cheese cause it's cheaper. The salad dressing used to be cheaper at La Sirena but not anymore....bread, flour, pancake mix, canned goods are all more expensive at La Sirena...booze is the same price almost everywhere these days. If you're talking non-food items, then La Sirena is cheaper than Playero by quite a bit. As for Janet's, it was always a waste of time going there as we could never do a complete order.