"lawyer living in the US. He said 30 hours and I believed him"
I have always been leery of " very low hour Cartridges" . The reasons, no way to verify it and secondly no way of knowing it was set up properly either. The real news here is someone actually believed a Lawyer, a Lawyer selling a "low hour cart" ,..... for many that's a postman always rings twice scenario for cautious skepticism ...........