I agree with you if we were living in an ideal world, but in reality, these people cost a lot of $$$It is better to find a person who hits your limit, and ask him to train you.
That's what I liked in InstaPoker and PokerFighter, if you make a bad move you lose points / life, so you can't just bluff because its not a real game.yes they can help
but the problem is; because we play with play money bluff so much and
go for all in so soon