I’ve got the comparable Yamaha inverter 2000 and it’s been flawless for 15 years so I’d say get the Honda or Yamaha. It’s powered the home essentials many times during power outages. Buy another and you can run them in parallel if needed. I run mine several hours keeping the race car batteries topped off and only use half a tank of gas. You can find the exact consumption rates online but they’re very thrifty so don’t need to carry extra ethanol free gas with you to the track.