Well, this was the generation I started with, so I kinda tried them all
Haha but I gotta say, I never really went far on skitty or gulpin or plusle/minun. Usually gave up at like level 15 and ditched them.
Pretty much any of the 'cute' and 'sweet' pokemon.
But I remember wanting to have a Scizor. Good times. I love Sapphire.