This is a really fast and easy Slalom fin that I believe is still in production today. The fin has a classic outline and is produced with carbon. I use this fin in M- (soft) which is the best stiffness for my purposes. The quality of the fin seems to be pretty good for a carbon fin; I have done around 500km on this fin and hit the ground several times, but the fin only got some scratches that can easily be sanded.
I use this fin in 32cm in combination with an Isonic 90 and 6,4/7,0 sails. For the Isonic I have tested alot of fins in different length and stiffnesses but found this to be the perfect match. Upwind is as good as downwind on this fin and spinouts are very rare, I basically only got them a few times when I pushed to hard on the upwind course. My Vmax on this fin is 36 knots with the Isonic 90 and a 6,4 Gaastra vapor sail.
I can really recommend this fin for highwind slalom courses, it also works great in small-medium chop and what I think really stands out is the topspeed potential. I have been faster on this regular Slalom fin on the Isonic 90 then I have been with speedfins!