At 18', mine is one of the smallest boats on the lake. Situational awareness comes into play when piloting any boat. Reading the wakes in a very confused sea can be daunting. The px sometimes wonder why I'll change direction or slow way down several times as we zigzag toward our destination. They are oblivious to the slamming and inundation that is avoided.
With a smaller boat, comfort dictates where and when you go. The two advantages of an 18 footer are:
I can dock for lunch in the smallest of spaces while others endlessly hover.
It fits in my garage for winter storage.