OK, here are the ones that don't seem to be too small...thoughts?
http://www.costco.com/Generac-2%2c000W-Running--2%2c200W-Peak-Portable-Inverter-Generator-%7c-50-State-CARB-Certified.product.100158318.html
http://www.costco.com/Champion-DUAL-FUEL-2800wt-Running--3100wt-Peak-Digital-Inverter-Generator%2c-Electric-Start%2c-RV-Ready%2c-Parallel-Capable%2c-CARB-%2526-EPA-Certified%2c-Low-Decibels.product.100284958.html
http://www.costco.com/Champion-2800wt-Running--3000wt-Peak-Digital-Inverter-Gas-Generator%2c-Carb-%2526-EPA-Certified%2c-Low-Decibels.product.100139466.html