Steve,
Boatbuilder is doing it but I will wire up everything. Using BlueSeas fittings. ICOM M504 VHF. Plotter is Ray C80,sounder is a Furuno 585 with a SS164 Zero Deg transducer when they finally appear.
Volvo QL trim tabs. Seastar Hyd steering. The builder is here:
http://www.fisherboats.com.au/