Moombadaze sounds like you had a Great Time!
We hit the lake at 1:00 and finally had to return home at about 5:30ish when the gas gauge started sticking on E for a while! I need to go buy 2 more six gallon gas cans. Right now I have 2 and we can get this to last about 4 hours. We slalom skied down the course, we kneeboarded, we wakeboarded and we surfed! MrsZ and little Z did awesome on the surfboard. I think having 6 people sitting on that side of the boat really helped. And what is cool about that is when we are done surfing we don't have to empty bags people just move back to their seats!