I've been using a 20" longshaft and it frequently cavitates if any weight is forward or in moderate chop. I tried what I think was probably a 25" long shaft and it was vastly superior in performance and always stayed deep.

Has this been others experience?

:: I have been told a Santana needs a "long Shaft" motor.
::
:: I seem to see many short shafts on CL and EBay, but
:: fewer long shafts. And the fancy new propane from Lehr
:: only comes in short shaft.
::
:: Has anyone ever used a short shaft motor? Will it work?
::
:: Also, what about the longer short shafts measuring in at
:: 18 in?