[Sapphire]

Have a Seakeeper 9 and just received a quote for roughly $1700 with taxes etc to perform annual maintenance including:

visual inspection of
electric and hydraulic systems, torque foundation
bolts to factory specs, replace hydraulic fluid and
pressurize system, inspect accumulators, glycol
flush, descale heat exchanger, replace zincs, flow
meter check, angle calibration, clean and wipe
down area

Anyone have any experience to share as to whether this is reasonable or not?