I am about to buy a 91 Dolphin with twin 200HP Yamaha Outboards. The engines have 850 hours on them. I am hoping people can comment on some of the issues to look for in this particular model. I am going to have a survey done but want to be sure to check the boat and repair records for common issues with this hull/engines. Any advice would be very much appreciated. Also asking was $22,900 and I have negotiated it down to $17,0000 pending the survey. This price includes a trailer although it needs brake work. Any thoughts on the price would be appreciated as well.