diesel engine

I'm starting to see more dealerships for Nanni diesel engines popping up in the Northeast. They seem to be marinized Kubota tractor engines, at least for sailboat applications. Anyone know anything about these engines or have an opinion about them? Thanks! Dave

I'm replacing my engine for an outboard Engine is running and has a new alternator with tach port I add a racor water separator on the pile too. Price is $1800 and boat is located at Oakland estuary I can cut slightly the price if you help to remove it.