Marlan Hoffman and 360 Yachts stole my money....he charged me almost $3000 for new head, duck valves, pump, pressure switch...it turned out that the work was not done and the parts were not changed and I had to pay another 2000 to have the entire job done properly (every company that looked at the head said that he changed no parts and stole my money)...he refused to return my money and is a common crook, all the while repeating I just want to help...do yourself a favor, do not ever do business with this guy...it was the worst boat repair company I have ever used, actually not a repair company since they charged me for 20 hours of labor and close to 1000 in parts and nothing was done...I have pictures and texts to prove everything and planning to go to court so this doesnt happen to anybody else.