I have been impressed with the change in Parker's game that really manifested itself in the USA trip - her assists and team play I think have gotten much better over say the last 4 years - not sure but what the play and coaching with the USA team hasn't made her a better all around player. She was always incredibly talented, just think she is looking for the best team options more than she used to.
(I haven't seen that much of her play over the years, just a few games here and there since TN days, so this might not be fair to her play in the intervening years, but it is noticeable to me now.)