When I was having my problem landing it, Kyle Schmidt head of the camp in Clermont FL told me to practice one handed backside re-entries. I can say that these helped me to get the feel of how I was supposed hit the wake when I did my tantrums, so it helps. If you are not familiar with one handed backside re-entries go to http://www.thebookdvd.com/dvds/buildfound.htm
and look at the chapter for the "building a foundation" dvd, it will show you after it goes over the 4 minute drill. Or if you happen to own the dvd just watch it. Hope this helps and good luck.