Hi MozFans,
A client is interested in working with the guest blogging service of performancing.com. They seem to have a lot of good contentwriters and post on (most) niche blogs.
Guestblogging is a good thing for seo, when it's on relevant sites with a quality article.
The client hasn't got a lot of time to write and find blogs himself.
Any positive or negative experiences?
Or other options 
Thanks!
