I am wondering about this. My sites got mainly penalized by penguin update through to much main keyword anchor text usage, but i used fiverr before and had pretty sustainable rankings. Obviously i do not purchase something like 20,000 Blog Comments or 20,000 Xrumer Profiles for my money site. But you know. You can purchase here on BHW or on WF services for 30$ where you pay 5$ on fiverr. If you browse every seller for a 100% rating, level 2 and no negative feedback at all, i think it is no that bad. You can also just give them your own article or get one written or even get a quality writer who can create an 100% spun article for you, you can get this outside of fiverr or whatever. But i mean you just pay 5 dollars, when you think outside the box, even if they are not that high quality, you can just purchase 5 more gigs and this will have an effect for sure and it is still cheaper than anywhere else, if you can put your own article in it. What is really the difference ? So far i have seen that, the service that cost way more than fiverr gigs have quality articles and nice human readable spinning, so i am wondering. I would enjoy collecting some opinions about this.