I'm having trouble deciding between these two cars and i want to know which car has the best reliability and longevity, i'm looking to keep this car for at least 10 years. Which one is best on gas mileage and which one would have better traction with wet weather because i live in a city where it rains hard quite a few times a year?

The Toyota would fare a little better in longevity ... however I don't know about traction ... it is bad in both cars

Buy Lexus for its reliability, for its luxurious interior, for its all wheel drive handleinga nd comfort, and be prepared to pay a little more for it.

Buy Infiniti, if you want a louder-sportier car, with more horse power, that you can feel the bumps a bit more cause of the stiffer suspension, and the dash will be nice but not as flashy as the lexus.

thats a tough decision..... from what ive seen the IS250 is the best option for longevity since it will spend less gas cost less on maintenance and is also smaller than the G... the g has more power but ive heard the brakes wear out quick and can get costly so i say go with the IS