The thing I like about the Honda 3500 generators is that they have =much= larger tanks than the 2000s, so will run several hours longer than the 2000s. My brother gave me a Wen 2000 for my b-day last year, but I traded it in for a Champion 2000. Has much better specs, overall, than the Wen. Couple things I can't figure out, though. Why doesn't anyone make a 4500-5000w inverter (at least that I can find)? Honda jumps from 3500 to 7k! Yamaha has one that's 4k+, but it uses a constant speed engine, so isn't nearly as efficient. Another thing I can't figure out is why Onan hasn't jumped onto the inverter bandwagon? Corollary is why haven't Honda/Yamaha/Champion/ect., jumped onto the "genpac" wagon and make self-contained genpacs to fit RVs like Onan does? Absolute no-brainer, if you ask me.
Lyle