I bought a dozen at the Springfield Sportsman show last week. Took a few shots in the basement with them (we still have 3 feet of snow outside) and they seemed to work very nicely. I' m using Beaman ICS Carbon Hunters and got some pretty tight groups. This was only at 10 yds so I can' t give you a full report. I saw them for the first time at the show and thought it was the greatest thing ever invented for this crazy sport. Makes a lot of sense. I shoot a lot during the year at 3-D shoots and hunt hard all season long. One thing that bugs the hell out of me is losing a fletch at a shoot or ripping one off on a tree branch while hunting. This is what I find so appealing about these Turbo-Nocks, no more fletching! The real test will be how they shoot broadheads. I bought the Dead-X size for the mechanical broadheads.
If they don' t shoot a perfect broadhead, in the trash they go, but I think they will impress the hell out of me and many other diehard archers in the next few years.