I have used it to scrape a few thousand leads from YP and I'd say it's one of the best software. What I liked about it is it can crawl websites for email addresses, however, I wish it was more accurate, sometimes even if the email is available on the contact page or somewhere on the website, it would not add it. There are also some duplicates I found on the list, but other than that no complaints! Overall happy with how fast it can extract without restrictions.