LTG is the best of all. I am not sure how he posts so much over the years and manages to keep it civil and respectful of others who post here.
The Pinside staff are all great Pinsiders. I like the idea that they are usually chosen from among us rather than simply being cronies of the administrators.
There are simply tons and tons of great people on pinside, so I am not going to make a list. Basically unless I have made it known that I don't like you - I do like you!