Don't buy korean (LG and Samsung). Personally I only buy Bosch whenever I can.
Having grown up in Stuttgart and son of a former Bosch advisor it hurts me to say this: Bosch stuff is very mixed. We have a Bosch fridge and do not like it: too small, bad door hinges, weird interior (probably better suited for German city living). We swapped it with our old American basement fridge and that's a better fit although the cheap compressor is annoying. What I'd like is a big "empty-box" fridge with a go…
I’m hoping that by the time warranty ends on all of these things I manage to iron the major problems out. At the very least arranging for somebody to come in and take a look is a pretty painless experience...