The Vessel grips leave something to be desired for me.
TBH Vessel offers 10 or 20 different handle designs. Wera offers three, and in most cases only one (they have the wood handle screwdrivers and the ball grip in some limited series, but when talking about Wera, it's always their handle is their most recognized feature...).
Even in tang thru flavour, vessel has the ball grip, the super-cushion, the megadora (tang thru, chisel and impacta style), a tang thru ball impact bit driver, the non-slip tang thru driver, the power grip (super heavy duty), the "Powerful Tang-Thru Screwdriver" wood handle, the standard "Wooden Handle Tang-Thru Screwdriver", the "SPLIT Handle Heavy-Duty Screwdriver", and "Wood-Compo Tang-Thru Screwdriver".
That's just the tang thru versions of the handle. Every one is different. For normal non-tang-thru screwdrivers they offer even more options.