I'm not sure what to say other then get a warranty. I bought my Ram used and have had nothing but problems with it. I'm not sure if it was abused before me but is surley abusing me. I bought it with 47,000 miles and have replaced the motor, rear end, radiator, and now have to replace the AC condenser fan and a control module. The check engine light is on more then off. Love the truck but it is getting pricey to keep and the warranty which covers very little is almost up.
Big aggresive look and plenty of room in the cab. You feel very safe in it (just hope you don't break down)
Build quality and gas mileage. I'm very light on the gas and only get 12.3 mpg out of the 4.7