User blog comment:Aizen.sama/Are Espadas, Vasto Lorde(s)?/@comment-1982694-20100501214959

Personally, I think Starrk and Ulquiorra were the only real ones with all that much potential. Barragan didn't seem to have any aging powers until AFTER he got turned into an Arrancar by the Hougyoku, and Harribel was beaten too easily, granted it was by Aizen. Still, Ulquiorra and Starrk were the only ones who impressed me, so I'm giving the Vasto Lorde spot to them. That's what I have to say on the matter. If you have any disagreements with what I just put, or you just want to argue with me, please be nice about it. I'm not exactly in the most perfect of moods.