We switched to Sailwave when I was RC chair at our club and it has been great. The hardest part is training others to enter the finish data into the computer. They all seemed to disappear the second I got to the dock. It is easy to download, simple to set up for the races or series you want, and there is a forum for Q&A support if you have any questions.
The results are automatically tallied according to the point system or handicap system you want. If you put a laptop with wifi on the RC boat, they can be posted on the club website before the boat gets back to the dock. We could see no reason to pay for something else that we didn't think would be any easier to use, or more accurate.
