...it's 50k per dredge...and yes they are in transit as of Jan 28th...reason for cost mainly due to 2 powerful german engines per dredge that needed to be custom machined...in fact the entire project was custom...and anything custom using high quality parts cost way more than the normal mass produced stuff...Alan is proud of his creation and is waiting for the results in Africa as a personal "trophy" of satisfaction if his babies performing well which I'm sure they will