Only addition to 10% deposit is bow thruster or 240v generator costs up front.and all our boats are bespoke. Everybody wants something different Correct we have about £500 k invested in the project. It does however give comfort to clients when they are not able to oversee production regularly. I have been trying to build a stock/show boat for 12 months but all are sold before the 12mm base plate goes down ! I've now started to renovate one of my own boats (FMC Stafford) which will act as a 'show' boat.