Hello, I exchanged my 36 inch KV36HS510 for the XBR910. My main reason for the exchange was the vertical bar problem I had with the KV36HS510. I will be receiving my new TV tomorrow. Does the XBR910 have this vertical bar problem? I hope not, I havent read to much negative things on here about this unit, hopefully i didnt miss anything. Owners of this unit please feel free to comment thanks.