I'm buying X today to have it as a game to simply just continually restart and do playthroughs on. My plan for my first playthrough is on the way to meet Sycamore is to catch 4 more pokemon then wondertrade all 5 and use those 5 for the rest of the game. No more no less. Also I will wondertrade away the first Gen starter you get from him. Anyone ever done this/would try this?