Not sure what you were trying to say.....I own 2 Lexuses and so...your point is?! Mercedes is well known for being thoroughly unreliable with a snooty but terrible maintenance record.
But we weren't talking about cars were we? If you are trying to compare a Rover to a Greenspeed or a Catrike ....well ,that's kind of pointless.
It's like comparing farming equipment to a Lexus or a Mercedes, to use your analogy!