These shops are a great idea! I have so much baby stuff that was barely used because my little guy grew so fast and didn't know what to do with it. I prefer the Burlington store mainly because its cleaner (clothes are always all over the floor in the Hamilton shop when I shopped) and it's a little bit more spaced out and I can actually get around with a stroller or shopping cart. The staff at either location seem indifferent. I have never been greeted or even smiled at, am generally ignored and even got an annoyed look once when I interrupted a personal conversation between employees to ask a question...
Overall, good prices, good products and if you can get past the poor customer service, a great place to get your kids clothes.