Has anyone been to this camp? Or if anyone is familiar with Nike camps at other locations? I really want to hit a lot of balls and play a lot. The camp says 4 hours of instruction per day and I'd really like to play longer considering some of that time is discussion (which I also want). There's something about a cocktail party? Sounds neat but I want to go to play tennis. Maybe I'm too serious... And it's $485 which is a bit of money for me plus lodging etc. I'm maybe a 32 yo male 3.0 playing for a couple years and just love to play and want to get better. Should I go or stay home and hit with partners, wall, machine, play matches etc.???