2006 Maxum 1900 SR3 ski boat. This is a family fun day at the lake. It can hold up to 9 but underload you want less than 6 for activities. You can ski, wakeboard, tube and even surf. Note, its an I/O so it doesn't have a ballast system, it has an aftermarket surf wedge and which makes a pretty decent wave without weight. If you position passengers in the right place it makes it even better!