Caramel (original) - I have not tried this one yet.
Caramel - I think this is a wonderful flavor. It's smooth and not too strong. Comes out well with coffees, banana, apple, chocolate and tobaccos!
Caramel Candy - I think this is a stronger version of Caramel. It's good on its own, but also blends well with coffees, banana, chocolates and apple.
Bavarian Cream - I love this flavor. It's sweet and mild on its own, but also brings a sweet vanilla flavor to fruits, tobaccos, coffees and toffees.
English Toffee - Another favorite of mine. On its own, it has a sweet taste with a caramel undertone. I also use this with coffees, chocolates and tobaccos.
French Vanilla Deluxe - I have this, but have not used it yet.
Toasted Almond - I have not tried this, but it's on my list.
Pecan - I have not tried this one yet, either. The jury is still out on whether I will or not.
RY4 - I have tried this and I'm still fiddling with getting the taste right. I'm not ready to say whether I like it or not, and I haven't given up on it yet.