I bought my last tiller through Svendsens. According to the catalog it was the Santana 22 replacement. I ordered it, it arrived reasonably quickly and it fit perfectly.

:: So shooting across from Angel Island back to Treasure
:: Island today we're 2/3 of the way across and there's a
:: loud *crack* - we broke the tiller, right at the base
:: where it's clamped into the metal. Getting home was fun
:: after that.
::
:: So I see West Marine has a bunch of laminated tillers,
:: but wanted to check if anyone had some recommendations
:: first. The boat is alas going to have to go to the yard
:: (the stress of our tilllerless steering in the slot also
:: was too much for the old bulkhead) but the boat isn't
:: going anywhere until it has a new tiller :(