You can buy a non discounted single bottle of wine to try.
I believe there are about 7 different whites and 7 different reds in each package. Typically 1 bottle of different types of wine in each package (i.e. 1 Chardonnay, 1 Cabernet…).
DH will drink other reds if he has to, but prefers Pinot Noir. He’ll occasionally get a Chanti or other bottle depending on his meal.
I don’t drink so don’t know much about wine 😀