I love this thread and would like to offer my input on it. It think there are several reasons why the sport is not growing, and I will list them below, however, I feel there is a HUGE difference between our sport and Golf, and that is the attitude of the elite in the sport.
I have been involved in Golf my whole life and competed at a professional level for 11 years. One thing that is very consistent in golf is an arrogance among the elite. There are very few pros who will "associate" with the masses, and even down to your local country club, the members--as a rule--have an elitist attitude. Even your local course members have an air about them. "I use this ball," "I have this new driver," "Why would I play with that guy, he is wearing jeans!" etc etc.
EVERY pro skier I have met, or had interaction with, could care less about what ski you are on, what skill level you are at, and what boat you are using...they are gracious and happy to be doing what they are doing and are excited you are there. I have pulled some very elite skiers with my 8 year old boat and Stargazer for a set up--Terry for example--and the common phrase is, "Thanks so much for the pull." They never once questioned my crappy line, or my 1/10th of a second fast or slow, they are simply happy to be on the water. Big difference there than what you find from the top of the golf world!
Now, I have said this before, but the biggest challenge I see to our sport is two-fold. 1. getting thru the course is extremely difficult for the average person, and 2. the public simply doesn't know how to get started. Almost all kids today think of wakeboarding, or surfing as the primary water activites, and once you can ski, there is a HUGE gap to be able to get thru the course. I started off my kids pulling them through the half course (gates on one side and balls on the other) they had success and fell in love. We just need to figure out a way to get people involved and the sport will grow. To a person, EVERY kid I have put in my boat and got them skiing, said that is was more fun than wakeboarding!
We are the new pioneers, and it is up to each of us to grow this sport!!