generachq via eBay has Powermate PM2200i 2200 Starting Watt Ultra Quiet CARB Compliant Inverter Generator on sale for $319. Shipping is free.
Features:
80cc Powermate 4-Stroke OHV Engine w/ Low Oil Shutdown
2200 starting watts and 1700 running watts
Up to 7 hours of run time at 1/2 load
Economy Mode: Runs Up To 10.75 Hours On 1.2 Gallons Of Fuel
50-State Model / CARB Compliant
62 dB Operational Volume