The simplest (and arguably best) system:
1. Look in your trading partner's vouches for the highest amount that someone has gone first to them for.
2. Don't go first to them for more than this amount.
Quality far out rules the validity of the number of vouches, I would rather trust someone that has recently had high volumes but small amounts of vouches , rather than high amounts of vouches with lower denominations.
As Pockets had stated normally in most situations do not go above the most recent highest amount and make sure all vouches are current, and the wasn't a big interval in between vouches which sometimes could mean inactivity and than the decide to use credibility to scam quit there are so many variables to consider when trading, personally I refuse to go first to any indivual when trading but there are one or 2 MMs (oMMs ) that I trust to handle my transactions.
Just be cautious when trading even do some back ground research on who your trading in some situations and you will be fine













