Do you mean new, or new to you?
Edwin Watts has tons of gently used newer iron sets by the fitting bays in the back, and pretty good selection of used wedges, woods, putters. They also have the best selection of bags.
Golf Galaxy and Dick's Sporting Goods have the best selection of golf clothes.
As far as balls, tees, towels, they are the same price and selection at every store.
If you are talking about brand new sticks, you should get fitted and then start looking. There's MK Golf and Club Champion in town. I wouldn't bother getting fitted at the big retail stores. Most of their people have no clue how to properly fit people. They will just have you swing the newest clubs (most expensive) and tell you which one goes furthest, since that's all most people care about.