Which is more cost effective: buying already compiled, ready to use Scrapebox auto approve lists, or scraping them at my own? For example, I found this website: http://www.all4scrapebox.com They claim: "We use 3 i7 multicore servers that run 24 hours a day for compiling." They also claim they have 544247 unique domains in their database. If I would like to scrape the same amount of domains, then do I really need dedicated servers running 24/7? So maybe it is much cheaper just buying a Scrapebox list than scraping it myself?