...then remember it.
This tour has all the great elements of a good beer tour. Plenty of tastings, a wide range of beers (not just IPA's), great conversation, and most importantly... snacks.
The employees at this company are dedicated to their craft (yes, pun intended) and have an obviously great relationship with the establishments you'll see. In addition, you'll cover a decent sampling of the city and they will tell you some very interesting historical tidbits with some good photo op's.
Also, they will sell you a T-shirt at the end, but they don't put any pressure on you It's a pretty cool shirt. I bought the shirt. I've only worn it once so far, but it was still worth it I think. It's up to you, but I'd say go for the T-shirt.