Skin selection in champ select

I'm not sure how many other players are like me, but I buy every skin that goes on sale for champs that I like. As a result I have a ton of skins for some champs. I would really like to see Riot implement a feature to randomly select a skin or chroma. For champions like Kog'Maw or Annie, I'd love it if I could click a random skin button in champ select. They have so many skins that it makes it hard to choose. What are your thoughts?