Hi, I found this interesting article by searching for comparisons between 500px and Flickr. I’m very much an “amateur hack” as the author puts its. I joined 500px and so far have uploaded four images. Three of them made it to popular status, albeit briefly. Now, either I’m an unheralded genius, or the majority of pics will reach popular when they’re first uploaded. Sadly, I think it’s the latter. None of the pics attracted any written comments whatsoever.