So, after i few hours of gameplay, i suggest that the PC should be organizable, not like dragging/dropping/ordering and time lost looking for a pokemon that you caught along time ago and you dont know where it is because you didnt release the others. Now, obvioulsy with a short memory and just going to pc right after catching some pokemons you'd be able to know what pokemon is where it is and release the others that u dont want, but, It really is game changing doing a PC Group Box instead of a PC Order By Time Box? Basically you being totally free of putting your pokemon in different groups.
Some examples from Black and White and Diamond and Pearl PC Box.
You are probably already working on it but its a great feature.