Anders Borg from www.magicwave.dk
makes some of the most pointy and fastes ones out there - all 100% customs both fins and board.
his boards got a lot of recognition among the very best course racers right now and the ones riding them gets the most upwind pointing tracks
you will prob. not find much info about his course racing boards on his page, so if you want to know more you would have to contact him firstname.lastname@example.org
I shit you not, right now he is fedexing his customs out to some of the best riders in the world...their sponsors would kill them if they knew...so throw him an email and get the idea