Short of the occasional (every 5 years or so) strip down plus several coats of oil, teak maintenance is about a 15 minute job once per year for me. Rub some oil on it and let it dry. Scratches on the glass platform are a bit more time consuming to get back to perfect.
Previous: 1993 Prostar 205
Red 1998 Ski Nautique, PCM GT40, 310 hp, , Acme 4 blade, Perfect Pass SG/Zbox.
Be kind. Have fun.