Why we recommend it: You're correct. It doesn't look like much. I came very close to not even giving it a try, and by the time I did, I already convinced myself it wasn't going to be good enough. Much to my surprise, it worked VERY well. Still shocked that it both felt good in my hand, and was so easy to use, I had to give it a few more tries to be sure. But it felt great and worked great every time.
Even though waiter's style openers come with foil cutters attached, most other types of openers don't, so you need a decent foil cutter. A good one is very hard to find. ...try it! You'll like it.
Vacu Vin® Foil Cutter: Shockingly user-friendly and inexpensive for such a great tool.