Guys... generally as first impressions that I didn't even have the chance to wear, let's say, but I have to say that they fit well on the foot. I tried them half a size bigger than my usual size, from 44 to 44.5, and they are perfect for me. Half a size smaller than your regular size and you're good. As for the construction, they seem very high quality and this is my first purchase of this specific shoe. Of course, I also have the New Balance 997H, which are also amazing shoes with great construction. They don't have much difference in terms of construction quality compared to the 574, in my opinion. The leather on the outside, which has a name that I can't remember, seems very durable. It won't get scratched by fingers or anything. However, it seems like this shoe is not meant for heavy use, other than casual walking and everyday activities, excluding sports and hiking, etc. For those activities, no. Other than that, you can wear them wherever you want. Now, what can I say? Only time will tell how long they will last. I hope they will last at least a year or more if possible. Generally, from what I've heard, New Balance is known for their iconic appearance and construction that will never deteriorate. Now that I've experienced them, as long as they are available in the market, I will trust them more and continue to buy and repurchase them!