VFX and SFX Updates

I enjoy the previous ones done to champs like Renekton and Wukong, who have good models but now also have great fx. Will this type of thing continue? Who is next for this? And can one PLEASE be Alistar. I am unsure why none of his FX were updated back during his VU, but while his model and animations look great, his skills (AUTO, Q and W) look outdated and his Q can use a SFX update too. I hope this is considered.