I think you were right... 

...to be concerned over admin abuse of power. Shortly after I was blocked, AJA made 5 reverts in 30 hours and Charles did nothing. This despite warning he gave. Today Charles removed two "personal attacks", one made by AJA, and the other (which I don't think qualifies as a personal attack) made by el Lobo.  He then blocked El Lobo for a whole week for "implying bad faith"! And not a word was spoken about AJA's more egregious edit!