In preparation for the national finals, one weightlifter must be elevated from the junior team to the senior team. The weightlifter who has competed most often and has won the biggest prize is the one that will be moved. John has competed six times before and won third place in the last competition. Max has been awarded second place before and has competed fewer times than John. Burt has competed more times than John and has placed higher than Max in a previous competition. Michael is competing for the sixth time and has won third place. Who will be elevated to the senior team