Hawk, if you're the kind of person who feels overwhelmed at a B&M, you may want to stay an extra day, because when you walk in that place, it's going to be like Charlie when he first walked into the Willy Wonka main room. You are going to completely lose all control. There are drawers and drawers of new and estate pipes everywhere, probably too many to see in one visit, and two walls filled with every imaginable pipe brand, and an entire gigantic section on 2 walls of more tobacco than you could even imagine in one single store. Then, there's the multiple humidors stocked to the limit that are all over the place. Then, they have a small smoking lounge off to the side.
But that's not the best part. There is an entire other area, which is called the Front Room, a giant, oak-paneled smoking business center, with huge chairs and televisions and lockers and a conference/meeting room area with a full-service business environment for business travelers who want to escape and work (it used to be $10 for a day pass, totally worth it, but it may have gone up a little since last year because of popularity). They do sell yearly memberships to the Front Room and the story of that place is pretty amazing.
You are going to leave with a shopping cart full of tobacco, pipes, and cigars. It is inevitable, just give in and don't worry about it