We have a store called Fairway (it's a metro NY/NJ chain) that has their own balsamic. And they have it and a bunch of olive oils from different places out to taste with little chunks of bread. I tried the balsamic I usually buy then tried the one next to it which blew that one out of the water. It was $12.99 but heck, well worth it and less then a bottle of wine, going to last a lot longer too. With a drizzle of good Olive Oil and fresh pepper, yum.
Trader Joe's if you have them has among the pear vinaigrette mentioned, a raspeberry walnut and a champagne vinaigrette that are one point each for WW and good.
Also Bolton farms makes yogurt dressings and a blue cheese vinaigrette that are low and good too.