My boat had a Tiller Tamer fitted when I bought her and I find it very useful. Its advantages are that, with its adjustable friction, it can be set to hold the tiller wherever you leave it while still allowing you to steer: just let go to attend to something else - e.g. jib sheets - and the tiller stays put. If a firmer hold is needed, just turn the knob under the tiller. Since it can hold the tiller in any position, including hard over, it's very useful for heaving-to - a particularly common manoeuvre when single-handing: you just heave-to, position the tiller as required and turn the knob.
Assuming you don't need a new tiller extension, it's less than half the price of the Tiller Friend, too!
Anthony Russell
235/02 Sea Wyche
Anthony Russell
235/02 Sea Wyche