I used Shirota the last time I was a Tezuka in an RP. Plus, like you said, pretty icons are pretty. As good as Daisuke is, for me, he's not my Tezuka. Though, he can pull off the hair like nobody's business. I am impressed with the way it fluffs.

I think everyone is like that though. We each have specific actors whom we think are the epitome of that specific character. Like, Araki is my Inui, but I love Aoyama soooo much, but he just can't pull off the creepy/hilarity that is Inui as well as Araki can.