Old air conditioner: Big, heavy, ugly, loud. Keeps living room at 80-90 degrees on hot days and flips my breaker off at least once a day if you don't have the light on at the same time. Flips breaker every 5-10min with the light on.
New air conditioner: Small, light, nice look, quiet. Keeps living room at the temperature I set it for and doesn't flip my breaker even if the light is on!
Woo hoo! We have a winner!