Hi Barry, our dealer was very helpful here in SA, and swopped my F for a new G, that i am loving, great new turbine, and love the starts.
I just was not prepared to risk my model again, even after dealer changed ECU and Pump .
Dirk, yes am using 6mm from hopper to pump inlet, then 4mm to turbine,did a lot of inspection on plumbing, all looked ok after a few minor changes.