actually, the xr30 is a canadian model too. woops, your from canada, doh. If you want to see how the xr30 compares to the xr50, go to
www.panasonic.ca. You can even download the xr30's owners manual. From looking at the site, the xr30 weighs in at 8.8lbs, with the xr50 weighing in at 9.3lbs. Also, power consumption is different too. The xr30 is advertised as having 100w power consumtion, the xr50 has 135 watts. I think this is 1/8 power or so, but still gives you an idea that its got a less beffier p/s sections than the xr50. Although, it may also have less power because it doesn't feature a surround back channel. However, the xr30 still advertises 100x2@6ohms with .09%thd. If you want to look at a good comparison between the two, go here:
http://www.panasonic.ca/English/audiovideo/audio/hometheatre/specs3.aspThe xr50 has more inputs, and probably more reserve power in the power supply, so I'd recommend the xr50 unless you're on a budget constraint. Hope this helps
