Well, let's see... Here's my bachelors in my preferred order:
1. Gray
He's kinda like a puppy. He's so manly and macho, or at least tries to be, but if you get past that, he's a loveable, shy and kind boy. And I have a thing for the stoic ones. :D (And a man has to be a man.)
2. Cliff
He's just like a puppy too! With matching eyes, I'd say. He's too damn adorable for his own good. And I love his hair.
3. Doctor
He'll come in handy at points... And he's sort of cute too. ^^;
4. Kai
Summer's child, altough his habit of fleeing the town every autumn sucks.
5. Rick
As cute as this guy is, I just don't "feel" a connection with him.