Hi all! My laptop has seen better days; it has a difficult time working with an HDMI extension to my 60" widescreen TV (it overheats). I've had my iPad 4 since launch and I was looking for a lightning to HDMI accessory to use on the TV. However, quick searches on eBay and Amazon show that the only type available is ridiculously expensive for what it's worth! Is there any chance I could find one for half the price, at the most? Also, how is the output on a widescreen TV with an iPad? Are there black bars on each side, or does it fill the screen? Thanks!