I saw these cookies on Tracey's Culinary Adventures and wanted to try them right away, as I also have a fondness for making from scratch versions of store-bought goodies.
The cookies themselves are very blah - the dough is VERY oily, and there's no added sugar besides the corn syrup, so they are not really sweet. Clicking back to the original recipe, I see that they could be made with butter instead of oil, which is a substitution I would definitely recommend next time.
However ... dip them in chocolate (milk, preferably), and they taste pretty darn close to the store bought version. Storing them in the fridge keeps them crunchy. The kids liked them and said they "tasted like ice cream in a cookie!"