I prefer the model with the hole to the model with the studs. A hole seems to give me better control when opening. I've nicked my thumb a few times when it slid off a stud and I wasn't paying attention when trying to regain the stud to finish opening. Never had that happen with a Spyderco or other knife with a hole.
That being said, the only Griptilian I've ever owned was the one with studs. I wasn't crazy about the balance due to the lightweight handle so I stopped carrying it years ago. Seems that's the main gripe about the Griptilian--the handle. Maybe Benchmade should consider a second, standard factory upgraded Griptilian line with full liners. But you can't argue with the success of the standard model as is.
That being said, the only Griptilian I've ever owned was the one with studs. I wasn't crazy about the balance due to the lightweight handle so I stopped carrying it years ago. Seems that's the main gripe about the Griptilian--the handle. Maybe Benchmade should consider a second, standard factory upgraded Griptilian line with full liners. But you can't argue with the success of the standard model as is.