We are looking to buy a new refrigerator and the only two that meed our
requirements are either LG or Samsung. French door, max 33" wide. Both
models are nice and loaded with features, but the one difference in the
compressor warranty. Samsung is 5 years, LG is 10 years on the Inverter
Linear compressor.

Anyone have experience with them?

Yes, we did look at all the US made brands and they are very limited in
the 33' Wide models,