Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Heels wore out in 4 months

Fit was excellent. Uppers look nice and leather is good. Laces were a tad too long. My dad wore these for 4 months. He is almost 78 so he doesn't run anything into the ground these days but the heels of the shoes did not hold up. They have those hollow pockets in them so they are not solid, long-lasting material. He wore a pair of SAS shoes for 2 years before we decided to retire them..... The Camerons looked like a good match to the SAS shoe- style-wise but forwear, they did not compare. I got a replacement pair- customer service was good enough to offer that-- but I will never buy another pair. If you wear them inside 90% of the time on carpet, you'd probably be just fine with these shoes.