In the spirit of supporting quality businesses, I thought I'd share the following experience.
I bought a pair of cheapo Hodgman chest waders (the bargain model) from Sportsman's Warehouse, and they sprung a leak less than two months after I purchased them. Now I don't expect much from bargain waders, but I expect more than two months. Anyway, I went to Sportsman's Warehouse, and they refused to exchange them.
Enter B and J Commercial Co. (on the corner of Northern Lights and Arctic). I brought the waders there to see if they could help me repair them. Tom down at B and J not only offered to help me repair them, but exchanged them for me and credited the price toward new waders (even though I bought the leaky waders somewhere else). Now I'm sure everyone has great things to say about B and J anyway (everyone has told me that they're the best in town), but I thought I'd just add my anecdote just as a plug for what I've found to be a just a solid business. Thanks B and J!