Ok Paul have a look at this.
Mind you the sails aren't exactly straight on in the pic so i might be slightly out.
Mind you there are other factors to consider in this pic as well like
CF Centre of Focus this may swap between the wife and the esky filled with ice cold beer.
CPr Centre of Pride again this may change from the kids on board to the boat itself.
CA Centre of Attention this will often change between the wife, kids, boat, and the beer.
CPa Centre of Passion this will vary between water and landsailing (and the wife)
CR Centre of Resistance this can often refer to what stops the yacht going side ways or the wife stopping you spending more money on sailing stuff.
CE Centre of Effort this the amount of effort to go sailing, get the beer or the wife and often associated with
CPa
, until then I'll settle for my V8 Torana hatch,Holden one tonner and V6 wagon.
. Ya need to understand splitty that ya gotta enjoy the forum and any opportunity to drift sideways must be taken.
. the buggers have locked off the dam, so that was my one sail for the summer. According to the Mining company, some jet skiers made a mess , spooked some sheep, which the station owner had to shoot , so they closed the dam. Stangely , the Day this was supposed to have happened, I was the only boat out, and the station owner had no sheep in the paddock. Perhaps the mining company , calls anything with a hull "jet ski"
and you might end up 
.
