How about selecting ur role in TT?
Right now in twiisted treeline you cant choose your role b4 Q-ing up. And i know that in TT theres not really any meta and it would be hard since you can go duo lane/jungle(altough the correct mate is 2 solo lanes and 1 jungle.)But i think it would be pretty neat. Also in champ select theres no phase when you can show ur team what are you going to play.