Are the UC Tours good?

<p>I was planning on visiting UCI, UCSD, and UCLA during Spring Break; I'm trying to decide which one I will go to.</p>

<p>In your opinion, are the tours informative/helpful or is it equivalent to just wandering around the campus yourself? Which is better for getting a vibe of the campus? And will I miss any vital information about financial aid, housing, scholarships, classes etc. if I don't go to the tours?</p>

<p>Note: The only reason I ask is because I want to go to both Triton Day for UCSD and a tour at UCLA for admitted students during Spring Break but I don't think I can do both (unless the UCLA tour is on Sunday which, unfortunately, is the only day in which there is no tour).</p>