Tried to do a quick search, and couldn't find anything. I am a sl4 in apa. I took the past year off and was asked to join my old team again. I am wanting to take this years season much more serious, and I have alot to work on. I haven't found anyone around that actually knows fact, from their "belief" and I feel that what ive been told on how to correct certain things is just their sloppy opinion on how to do something. Anyone know of a reputable instructor around preferably the Des Moines area?