What are some good practice drills to improve my consistency and up my game to the next level. I am currently a 7 in 8-ball and a 8 in 9-ball APA, but I just can't seem to hang with guys that are "known players." They seem to be able to get out on any rack and run racks like its nothing on a daily basis. I can run out when the opportunity is there, but I do occasionally miss. These guys can go 10-15 racks before I see a miss sometimes. So my question is, how can I practice to get a little closer to the level of play these guys are at? What can I work on to improve my game?