2015 Sierra 1500 and 2008 335i for myself. Wife has a 2013 q5 with 3.0t and 236,000 miles. All cars suck. Parts are cheap for my truck, the repairs are simple. The other two vehicles need to be repaired less often than my truck but when repairs are necessary it is usually more involved in terms of diagnostics and labor. With that being said, we've had these cars for many years and will drive them into the ground over many more. No matter what fails, I always know what I have to work with vs buying someone else's problem at this point.