if it had all that and you subtracted the 2.4L engine, ABS, glass roof, sunroof and 17s, I wouldn't buy it--
granted the interior in the IS350 is really nice, the car still has its share of issues- like brake squeaking and some interior rattles (yes lexus has them too sometimes, very minor but still there in some cases)...and premium gas on that thing...ouch.

every car has its downside i suppose