No personal feedback on the Honeywell. I have an older, 1994 Yamaha, that is still running. I put about 120+ hours on it a year. It's only the 1000 watt model and I want a 2000 watt; but the thing will not die even when putting a 1500 watt load on it for hours at a time. It's like the energizer bunny; it just keeps on going. I do change the oil every 100 hours. Other than that I had to replace the air filter once. That was 2 years ago when tropical storm Lee was about to hit and it was not ideling right. Called the local Yamaha dealership at 4 pm on a Saturday; knowing my power was going to be out. They had the air filter in stock. Told them to also set aside a new spark plug as well; might as well give it a tune up. Cost of maintaining it, besides oil changes, probably is about $0.75 per year.