Answer
My friends have the mercedes ml suv and they complain about its perforblokece they say it drives really bad in the snow . even when they put chains on the tires it doesnt help. they say when they push on the break the ml still keeps rolling for a few more seconds in snow. they say they got into accident that way. my parents have the lexus rx fully loaded and they love it they say its the best car they ever driven. the perforblokece is amazing even when i sit in the back u see a bump coming up and with the lexus u dont even feel it. my mom says she will always get the rx from now on we always lease. we had the es 300 before the rx and that was great too. i dont know about the bmw but i wouldnt want my parents to get that i hate the way the back of the car looks plus inside the car its soo ugly. plus of all the 3 lexus is the cheapest to get. mercedes and bmw eat up the gas real quick unlike the lexus. if u want safety, reliability, affordness, nicer features, more comfortable seating then you would go with the lexus. btw there is the lexus rx, gx, lx, suv there is the bmw x5, x3 suv and the benz ml, and gl suv. and u didnt say which one