I have shittons of domains that have dropped after the latest update or haven't really picked up? One had like 10 kw-s ranking top 300, now it has like 4 ranking in top 300, some in top 40 etc. I haven't done any agressive linkbuilding at all, only like 20 or so high pr blog comments, 50+ handmade highly spun (human readable) web 2.0-s etc. I have no idea if the sites are penalised or not, they are all still indexed. I don't want to waste money on these sites if they are fried, how can I make sure they are done? Btw: I have no notices in GWMT also.