<< get whichever tires fit on the rims of the car you're getting. >>
i think he's talking about getting 15 or 16 inch rims, not tires. Personally i like the bigger ones myslef. I have 17" wheels on my car. Tires are a little more expensive but the added traction from the wider tire is real nice. And they look cool,.
for 5 more a month, nicer wheels and fog lights doesnt sound to bad. Fog lights are usually a pain to replace when they break though.