I'm trying to clean my car interior along with my carpet. I know they have to use some type of special cleaners/chemicals to keep their cars looking clean and smelling fresh. Has anyone worked at one of these places?

I have heard two arguments about the most economical way to buy cars over a life time. I've heard that if you buy a new car, never trade it in and drive it until the end of its natural life, you'll end up saving the most money in repairs. I've also heard that always buying slightly used cars will end up saving you the most money, (though you have to replace them sooner since they have less shelf life.) Are either of these theories true?

I bought a used small 98' two door car for 1000 bucks next door and it is immaculate but small. Everyone advises you need a new car...but I already have another 2000 two door car. I switch using cars, both immaculate and around 97k miles..both dependable, both paid for. I don;t want to get a larger newer veicle and pay a car pymt...spoiled or what? Note: All extra monies went to good use..while no car pymts..I've paid down every single debt on my credit..almost to zero now. I'm smart, I believe. Instead of racking up debt..I focus on eliminating all debt...it's just a stigma that I've been on.

I'm looking at a 1997 Honda Civic with "new honda engine" that has about 20k on it; is it considered reliable in your opinion? Or should I stay clear of new engines in used cars?