New Ryobi RYi2200 inverter/generator from Home Depot to replace the Kipor I sold to the neighbor who borrowed it post-Sandy. I like having a little gen that will run the basics if our big gen needs downtime, and it makes a nice loaner during emergencies.
Break-in: Honda 10W-30 for ~3 hours under varying load w/ space heater.
Refill: Rotella T5 10W-30 same as the rest of my OPE (except the EU3000is which gets T6)
Break-in oil came out glittery. I also swapped out the factory Torch spark plug for an NGK equivalent, smoothed out the throttle response considerably.