I assume you are asking for a recommendation?
If so, the BPE Pro series fletcher, the Bitzenburger, or the Jo-Jan (single or multi) are all good designs.
I prefer the BPE pro series(not the cheaper version) as it's highly adjustable, precise and less expensive than a Bitz. However I also have the Jo-Jan multi-fletcher which comes in handy when doing feathers due to the increased drying time vs. vanes.
Although many folks use and love them, I am not a fan of the Arizona Easy fletch.