I know it's easy to find autoapprove blogs and more difficult in my limited experience with it to find higher PR blogs which will actually accept comments - even if they're well written out. I mean if I use my keyword as my Name (and no it's not anything dirty, just a normal clean niche), typically the blog owners won't approve it in my experience no matter how relevant my comment is. What are your experience with this? And secondly, do you direct the AA blog links to your site? Or do you see these as too spammy... if that's the case then where do you direct these links to?