I love my little Girlies, they have such personalities. My Males are nice too...but wow, do they ever jump! Luckily, I have always found them before they died, and now the lid is practically duct-taped on...
I love my guppy boys too much...lol...fun,and i can catch them if i need to without being scared (Friends HUGE Catfish/Algea eater of some sort tried to get me, i swear!! never even going there again!!)
Best live-bearers are definitely dwarf sunset platys (aka: coral sunset platys), HANDS DOWN!!! They stay tiny (1in max), are adorable, and have the sweetest personality.