[WildJohn]

I have the eu3000 and I am afraid there is something wrong with it.. It will not run a single AC unit.. not the one on the angel or either of the two on the MS. shows overload. runs everything else but not when the AC units kick on.
If I were doing it over I would also get two of the 2kw units. I think I would like the flexibility and increased power when they are hooked together. Besides that it is all one man wants to do to move this thing. I lifted it out of the rack onto a cart and took it in to get the carb cleaned out and lifted it back onto the rack and that was enough for my old back.. good thing the slide out rack is only a foot or so off the ground.
I don't know how two of them would compare sound wise but I think it would be somewhat louder.. this thing is nearly silent in MHO. If it didn't cause the drom cabinets to rattle you wouldn't know it was running.