Jeff, I'd go ahead and pick up one, or more. Of course, I am partial to all things Weller. The 12 yr old is along the same lines as the SR and 107. Being in the barrel an extra 5 years gives it a richer flavor. Even though it's only 90 proof, there's more of the caramel, vanilla, nutty flavor to enjoy. With some bottlings, you may also find a hint of wood/leather too. All in all the Weller 12 is is a very enjoyable pour IMHO. Cheers! Joe