I have to EMD domains on 3 words, example: www.e-m-d.com and www.emd.com I have just got #1 and #2 on the search term, so I am happy about that. 1 problem I now have realised is that they have exactly the same backlinks. I have been building links from my own really strong domains I have bought, and they also link to each other(I dont see this as a problem since I have to link out to related sites to look natural;-)). All my backlinks are from user submitted 100% unique articles, some forum profiles and some comments in related forum topics. My question is, can I get a penalty if a random guy reports my sites? I mean, I have really good quality content, and all my backlinks are handmaden. Just the good strong backlinks are exactly the same.