I had a small Sebenza 21 for a few months and handled large one briefly. The action was super smooth, but the handle is not particularly comfortable. The blade size on the small one was great, but the handle was too short and boxy. The large felt too large for my taste. And I can't help it - but the HT of the S35VN felt ... unnecessarily soft and a little too thick at the edge for a folding knife. The fit & finish was impeccable though.