This whole thing drives me nuts! The issue for me is that there is an expectation that to be a "competitive" slalom skier there is a requirement for a ZO boat and that the boat is a current; Nautique, Mastercraft, Malibu or maybe a Centurion.
Think you want or need a ZO boat then spend $45k-$85k AUS for a second hand boat or new boat so half to all my gross salary tied up in a boat.
What encourages a outsider (lake skier) to take up slalom. The cost of social skiing is lower a couple of 20 year olds can get into a ski boat for $10k-$15k AUS ski, wakeboard, barefoot and tow tubes for the weekend. Brilliant family fun.
Slalom skiing is not easy to get into and this just makes it seem harder to the outsider especially when some software thing that only really only matters to elite athletes cost $800 or ~1% of my gross income and takes up three pages of this forum and is not even a fun purchase like a ski, rope or jacket.
So $800 buys my son 3 or 4 slots of coaching and is far more important than the software and we will ski behind a 2001 model boat with a not well sorted stargazer and only ski ZO in tournaments.
The problem is that the expectation is ZO not any capable speed control system.
Whoops sorry of topic now I read the title of the thread