I have a Rinzetti Traveller. It is a rotary model with a solid base. My only complaint is the jaws seem to slip on very small flies. They "fly" (literally) across the room and at that size they are never seen again. If you are tying 20 and above its great. I have tied up to 2/0 without problem. (May be why 26 and 28 size hooks go sailing.) Safe return.