Thanks for the information y'all. We plan on trying our hands at it this weekend or the next. It may be the next as I still have the itch to put one more slickhead on the ground with my bow. Do you know if it is okay to leave your yo yo's unattended during the day if you are running them on a private lake? Also, is 20 a good number to start with? Will that leave me busy or should I expand?