I'm currently running a 50/50 Chiefs Theme team with several other players added in to make the lineup a 99 overall. Maybe this is just me being bored with the game but I'm out of players that I can upgrade to without sacrificing the theme team. I'm considering switching to legends theme team simply because I can guarantee that there will always be new players every week to keep trying to get.
So I'm letting the forums decide. By the end of the night whichever option has the most votes will decide what I do.