i had the 23g version. it was much grippier and heavier than most of the darts i have thrown before. although i no longer have them, they have made me realise that i am way more consistent with heavier gripier darts. so for me it was well worth getting them.
Darts : 23g Unicorn Anderson Phase 3
Stems: Medium Gripper 3
Flights: Unicorn Plus Standard
Favourite Players: Bristow, Anderson, Lewis and Barney