I like the entire cast, for different reasons. They definitely work well together.
Gideon is someone you'd love to know.........the wise old sage who is comfortable, but at the same time, has that quality in his stare where he looks like he's reading your mind like a book.
Reid reminds me of my geeky self and social awkwardness, especially back in my school days.
Hotchner reminds me of my working self. Being the juggler, having to balance taking care of a family and also keeping cool on the job. While I'm not in a managerial capacity, as a senior employee, the my moods and whims effect the crew I work with in a similar way. Plus, he appears to be a southpaw. It's nice seeing other left-handers out there.
Morgan, well, what can you say about a sensual guy like that? Funny, emotional, playful.....that is a woman's dream, no matter what he looks like (and he does look good).
Garcia is fun and bubbly, the kind of person you'd love as a friend. And I, too, share the same bad luck with the males. And, of course, that awesome computer setup she works with........I would kill to have that!
Elle, she's tough and strong, two qualities I would love to have more of (at least in season one).
JJ, well, haven't seen much of her, but she does handle herself well with the big boys on the team.