For the collection of 5 books I have used the past 4 plus years, Pinny is the only one I have NEVER pulled money out of.
Everythig I play there is a loser, it's friggin amazing.
I quit pushing money to 'em about a year ago just for this reason.
Key is to play OVERNIGHT. computer moves lines. 1 limit play moves it 9 cents if # is opener. I find their lines soft, but I am an orginator, maybe tougher if you are a follower.
I agree that the line moves at pinnacle are computer program controlled for the most part. What we see as "sharp" is a machine reacting to the market.
they do bet alot and often too.
I never win there either...