I've been a bit curious about this and some folks might be willing to help. I know the older HT112 very well and this should be the reference speaker. I've tried the HT112ER a few times and really liked it. Question: How would compare these to the original HT112? - HT112ER - fEARful 12/6 - fEARful 12/6/1 - Audiokinesis Thunderchild 12 - Any other high end 1x12 that you have experience with. Feel free to post tech data, graphs or simply describe your impressions objectively or subjectively. This should be interesting. Thanks.