We purchased the 32" Vizio from Cosco Thanksgiving weekend and so far are pleased with it.
In Indiana, I receive the same channels in the 700s (see below for list). Are they truly HD even if they are coming in through analog basic cable? The "info" button displays them as 720p and 1080i. I have not yet subscribed to the "digital" package (extra $22/month over analog full cable, but includes a DVR) offered by Brighthouse Network, as far as I know I only am receiving analog. They certainly look good on the vizio. Other analog channels (<99) are low resolution on the Vizio, but watchable.
I just purchased the VGA and audio cables that will allow for hookup to my computer. I'll post what the picture looks like when they arrive.
Indiana. Brighthouse. Analog Full Cable package
The following 9 channels are recognized as 'digital', all have clear pictures, far superior to the channels 2-99
164 channel 6 News
Following are 720p or 1080i:
704 WTTVH channel 4
706 WRTVH ABC channel 7
708 WISHH channel 3
711 WXINH Fox59, channel 11
713 WTHRH channel 12