How big is your TV?

I'm always a little suspicious of electronics at Walmart. Years ago I was looking at 110V inverters. I narrowed it down to one at Walmart and one at Target. They were they same brand and looked almost identical with the exception of the one at Walmart didn't have the muffin fan installed. Probably made to their spec to meet a price point. I bought the one at Target, it was cheaper anyways.