IS350 vs. BMW335ix
 

Oh ok, so im looking to buy a Used IS350 AWD in a few months and im a bit stuck. I keep hearing about audi and bmw is a better choice to go with. I've worked at Toyota for 8 years in parts and my father is a mechanic there for over 15 years, so I know about the reliability is good, but is it better? And i know that Lexus' parts pricing is a bit more then toyota's but i don't know if it is the same as Bmw or audi. Im looking to have a car to be a daily driver (drive about 35 miles a day to work) and a sporty luxury car on the weekend. I do like to drive fast at times and love a car that has grib and can hold it's own. I want a AWD with some power to play with. I do drive alot just to drive around for the hell of it so I want comfort and realibilty. The IS350 seems to fit but again i hear people tell me to go to for a bmw 355ix or a audi A4 are just a better picks. Also if i were to go with the 350, is the F-sport wheels, intake, springs, and exhaust worth adding? or anything else? I would like to keep the car close to factory as possible.