What about an Acura?

I used to drive a Mercedes wagon. It was terrible. It needed too many expensive repairs and was in the shop far too often. Honestly, I would never buy a Mercedes again. Replaced it with a Lexus hybrid 8 years ago. Car has been in the shop exactly twice, and for minor problems - nothing related to the engine ever. It was well over 100,000 miles and even my mechanic says he cannot foresee any major problems with it.

RX350

It's been a money pit since I purchased it a couple of years ago. I'm looking for a similar vehicle(luxury if possible), with less repair costs. My car is pretty much my office, so I need something reliable and nice. I no longer want a Mercedes, but would prefer a foreign brand. I am married without kids at the moment, but there's a possibility of starting a family in the next few years.