Donzi Daytona

I have a 28 Donzi Daytona it has a 500 MerCruiser 550 hp I serviced the whole boat back in June the boat have no issues it has over $15,000 and the sound system and lights to JL amplifiers A Kenwood head unit and 12 Memphis audio speakers with RGB lights and underwater lights that has 8000 lumens also a 21 inch TV with a inverter that you can play your phone on your TV or iPad It has a Garman fishfinder Also for batteries to fish there we go to first start also a battery isolator that helps the system play for 8 to 10 hours without the boat being on also hydraulic steering anymore questions feel free to ask???Audio and lites have a one year warranty with traffic jam motorsports in Buford Georgia