The one I go to most is En Fuege in Rockwall Tx. There's already another brother here who described it, so I won't.
I also frequent Cigar Shop & More in Addison, Tx. One of, if not the, best selection in Dallas. If you are looking for a cigar, they most likely have it...if it's available. They host excellent smoking events (Pete, Pepin, etc) about once per month.
Another B&M I frequent is Harbor Cigars (
www.harborcigars.com) in Destin, Fl. I used to travel there much more than I do now, but Marvin and Melissa have a great shop...just happens to be right next to a liquor store. Combine a great cigar shop, a liquor store, and some nice outside seating/tables in Florida...and you can imagine how nice it is. Marv always has great cigars and takes good care of his customers with reasonable prices and frequent specials. He also has many events throughout the year. I'll be headed there this week! I can't wait!