Masteroverall - I only have those 6 a day, I don't have any extras. I also don't do this to get pokemon from anyone, its why I ask for pokemon that aren't wanted just to be able to trade something over for the special pokemon I am giving.
There aren't any pokemon that I need (aside from pokemon that I'm slowly importing from my other games to fill my dex) and I don't ask for those, I will catch them/import them myself.