advisor is one of the most important thing to check before join an ICO
beside that, there is already other thing to research such as whitepaper, token supply, etc
but if I should make a rank from it, I will choose whitepaper and then team + advisor
Well, advisors are usually famous or experienced guys that will make the project more reliable, I do not know how much they can do for the project development, but one fact is that they can bring more investors, that is enough.
yep
actually kickcity is good ICO. I've look around about it at ANN thread