I give A+ to Directbet! They are #1!
they are A+ for most of bitcointalk community members i know it, but we can't ignore current directbet case about a double spending attempt and confiscated funds worth thousands dollar. complicated case and still no solution to solve the problem.
Sometimes attempted double spend shows without a person trying to double spend. If DirectBet confiscates the $16,500, it sets a precedent that DirectBet can confiscate money any time attempted double spend shows.