I like the store in general and have been here many times with success. Last time I bought some 20x20 air filters and installed them. I went to replace them three months later and found that both had buckled under the normal air pressure of the fan running and were bent and not doing anything. Would never buy their air filters again. Never had trouble like this in ten years using Ace Hardware filters and will be going back to them.
That said, I do like the store for other things, just won't be using their air filters.