the 7th day Adventist make a better argument re: the Sabbath then you do- nothing against you - just the way i'm seeing things right now.
considering the history books say it was switched a few hundred years after Jesus ascended to heaven and the switch was related to the pagan worship of the sun god.
I think if the Church I am attending right now wanted to switch from Sunday to Saturday I would be on board.
and i'm ok going to church on Sundays too. but then again I celebrate Easter and my own, and Jesus' birthday- so that is not much of a surprise.