I concur with all that has been said about Ghost. He was the one to recruit me into KSI. I would say he gives outstanding services not only because he goes out of his ways to resolve an arising issue (or just going out of his way) but do so with integrity. Something you don't see very often.
For example, when my head hunters team and I first established, we knew nothing. He 'sat' us all down and walked us through the basic. He didn't have to, as the rules and such were posted on the forum, but he did. By doing so it made my team and I feel a sense of importance because to be honest, we were all ready to up and leave KSI at one point. It just goes to show how much effort one puts into doing something they love or believe in. That gesture alone meant a lot to us and I'm sure it would to anyone else.
If you know me or have ever joined a party with me in there, you would know that I'm quite shy and am reluctant to speak my thoughts; Ghost never backed down and always assured that my opinions do matter. I will always be shy but Ghost broke the ice for me when it comes to sharing my opinions when needed. These are just two examples that holds prominence in my book.