Most DAs can earn between $10.35 and $16.20 per hour, while the smallest amount a DA can earn per hour will be $8.45 along with the highest a DA can earn is actually around $19.41 per hr. In accordance with what components done, publish be evaluating spending $300-$600. http://nlifelab.org/bbs/board.php?bo_table=free&wr_id=3159397