I just opened a new account 4 days ago to add a selling point for one of my site flips
I have been manually following and unfollowing around 30 to 4o people a day to make it seem natural ... and there is no reason it shouldnt as I am doing it all manually.
I am using some techniques form the so called "Goobers" such as following the followers of the followers of your niche , using tweetlater , and twello for relevant followers for my niche etc etc
and they still suspend my account ughhhhhh!!!!