@keithr I tend to agree that the price tag of some of these candidates tends to be off-putting, when considered against their abilities, or lack thereof!
When I heard the big Stenheim's, I was also pretty unimpressed. I was impressed with the Alexx V's, but they require a very large room, a lot of upstream grunt and a fat wallet. Nonetheless, if you have the room and the power ( and the $$), then I would consider them a contender.