A great idea Daniel but I have done the research and it is not a matter of having it on an alternative Saturday and Sunday. Sunday is by far the best day to have the trade day. I will have to hold a double header in the hope that everyone get's the chance to be involved.
24th of November and 1st of December should be a long enough break for people to add more cards for trading. It will also give people a chance to work out the bigger trades on the 24th and finalize them on the 1st. The added bonus of getting fitter with the Games held in the morning