New car Vs Old car

[302 XC]

With new cars being cheapest they have been for awhile, the low interest deals, the warranties,wether good or bad, the economy
Are people even 2nd guessing looking at used cars ???

New 32 grand TD 4x4 dual cab for around $125 PW over 7 years,fixed price services at 15,000 at $400 a pop

Is it even financially viable to buy an older, perhaps more thirstier car at a higher interest for the daily grind, running kids to school,work and back, maybe some weekend fun,trips ???