The Boosters themselves are pretty good at what they do. But sometimes you can be waiting a while, I had 2 boosters casually have me waiting hours at a time, at one point 4 hours. It took them 2 days to help me go up 1 rank because of this. One of the boosters did not even tell me their in game name and switched accounts several times. As a result I accepted a match from a random invite and the company didn't even give me a free win. In spite of this the guessed time for delivery was 2 days time which was on time. I would recommend ordering from these people, but I think the Boosters shouldn't be allowed to screw around with peoples time.