I tried XPS about a year ago. I ordered the top model with Ubuntu. But had to return it due to high frequency noise from CPU. It was also super heavy compared

I tried XPS about a year ago. I ordered the top model with Ubuntu. But had to return it due to high frequency noise from CPU. It was also super heavy compared to my X1 carbon. And then the noise, the kind of thing not worth trying to get them to repair because it's likely a design flaw.